Pennsylvania's Assistive Technology Lending Library Newsletter A Quarterly Newsletter for Local Branches of Pennsylvania's Assistive Technology Lending Library Winter 2002 Volume 4, Issue 2 PRODUCT FOCUS: CCTVs & Assistive Technology for People with Low Vision Index of Items Discussed in this Issue Aladdin Pro 75 Andromeda Clarity Long Arm Flex Video Magnifier Clearview CV-517-XL FlipperPort Jordy Liberty PLUS MaxPort B & W MiniViewer MousCam Freedom Machine Primer Prisma VisAble Video Telescope PRODUCT FOCUS: CCTVs & Assistive Technology for People with Low Vision FAQS VIII: "Support person" by Amy Goldman, Project Director What is a "support person"? A support person is an individual who will provide a person who is borrowing a device from Pennsylvania's Assistive Technology Lending Library with the necessary services to utilize the device effectively during the loan period. These services may include set-up, software installation, customization (e.g. programming vocabulary in an augmentative communication device), trouble-shooting and training the borrower (or parents, other family members or service providers) in the use of the device. Why is identification of a support person required before an application can be processed for certain devices? Some assistive technology devices, particularly those that are more complex or "high tech", can be quite complicated to learn to use. If a borrower does not have someone who can set-up, customize, trouble-shoot and/or teach the use of the device, there is likely to be greater frustration during the loan period and the device may be (wrongly) rejected as inappropriate. By requiring a support person, it is hoped that the use of the device during the loan period will be a more meaningful, effective and positive experience. For those devices requiring a support person, applications will NOT be processed unless the support person is identified. If for some reason the borrower believes a support person will not be necessary (e.g. the borrower has had extensive previous experience with this device), an explanation should be written on the application. What devices will require a support person? Devices that are complex, require customization and/or installation of special features, or are difficult to learn, use or understand will most likely require the identification of a support person. These devices are noted with a "Y" (yes, support required) on the Lending Library inventory. Certain devices may only need a support person to assist in unpacking and initial set-up: These devices are noted with an "S" (some support required) on the Lending Library inventory. Who can be a "support person"? A support person may be a paid professional or a volunteer. There are no specific credentials that are required, as long as the person has the skills and knowledge necessary to perform this function. The borrower will want to find a person who is familiar with the device being borrowed, the services that may be required, and the implementation of the device with persons with disabilities. For example, your brother-in-law the computer programmer may-or MAY NOT-be a good person to provide assistance to your sister, who wants to try a screen reading program to see if it can help her since her vision has deteriorated due to macular degeneration. For assistance in locating a support person, contact your Assistive Technology Resource Center. ------------- Welcome New Branches! Milton Public Library/Northumberland County 23 South Front Street, Milton, PA 17847 Contact: Susan Brandau ~ Ph: (570) 742-7111 E-mail: milpulib@sunlink.net Ridgmont Assisted Living/Elk County 675 Montmorenci Avenue, Ridgway, PA 15853 Contact: Mary Jane Oknefski Ph: (814) 772-6608 ~ Fax: (814) 772-5253 E-mail: ridgmont@ncentral.com Office of Human Services/Elk County 108 Center Street, Ridgway, PA 15853 Contact: Bill Orzechowski ~ E-mail: ohs@ncentral.com Ph: (814) 776-2191 ~ Fax: (814) 776-2194 Norther Tier Community Action Corp./Cameron County Contact: Mike Kuleck ~ E-mail: nthstart@penn.com 135 West 4th Street, Emporium, PA 15834 Ph: (814) 486-1161 ~ Fax: (814) 486-0825 St. Marys Public Library/Elk County 127 Center Street, St. Marys, PA 15857 Contact: Jane Vavala ~ E-mail: library@stmaryslibrary.org Ph: (814) 834-6141 ~ Fax: (814) 834-9814 Johnsonburg Public Library/Elk County 520 Market Street, Johnsonburg, PA 15845 Contact: Mandy Luchs ~ E-mail: johnsbg@penn.com Ph: (814) 965-4110 ~ Fax: (814) 965-3320 Ridgway Public Library/Elk County 329 Center Street, Ridgway, PA 15853 Contact: Pam Freeburg ~ E-mail: ridgway@ncentral.com Ph: (814) 773-7573 ~ Fax: (814) 776-1093 Wilcox Public Library/Elk County Marvin & Buchanan St., PO Box 58, Wilcox, PA 15870 Contact: Lann Yurchick ~ E-mail: wilcoxlib@ncentral.com Ph: (814) 929-5639 ~ Fax: (814) 929-9934 The Sierra Group, Inc./Montgomery County Contact: Suzanne Padula 491 Allendale Road, Suite 320, King of Prussia, PA 19406 Ph: (610) 992-0288 x14 ~ Fax: (610) 992-0947 E-mail: suzannepadula@thesierragroup.com ----------- Assistive Technology for People with Low Vision: Lighting and Magnification By Janice L. Knuth, MSW, ACSW, LSW Introduction People with low vision can benefit a great deal from assistive technology (AT). The goal of assistive technology for persons with low vision is to enable them to make the best use of the vision they have and/or help them find alternative ways of performing activities. The purpose of this article is to look at how assistive technology can enhance the use of vision. Alternative ways of performing activities, such as accessing text through Braille and voice-output devices, is not within the scope of this discussion. People with low vision can benefit from a variety of vision-related AT, including lighting, filters (including sunglasses), magnifiers, large print, occluders, aids for daily living, and aids for leisure and recreation. There is no standard definition of low vision. There is a definition of legal blindness, which is often used to determine eligibility for services. A person can be legally blind but still be able to read and get around using vision, albeit with difficulty. Carl Kupfer, MD, Director of the National Eye Institute, defined low vision as "a visual impairment, not correctable by standard eyeglasses or contact lenses, and one that interferes with our ability to perform everyday activities." According to the National Eye Institute, 14 million people in the US have some degree of low vision. This includes persons of all ages, although the incidence increases with age. (http://www.nei.nih.gov/news/ck_speech.htm) Lighting People with low vision and older persons usually need more direct lighting. Adequate lighting enhances viewing and reduces eyestrain and fatigue. The average home and office do not provide adequate lighting for people with low vision. Home lighting is often designed to be attractive, not necessarily to light the "task" object or surface! Home lighting is frequently too diffuse or shadowy. Offices and classrooms are usually lit with overhead fluorescent lights that cast glare on computer screens and shadows on paperwork or other tasks. Natural light can be helpful in some instances and present problems in others. Lighting needs for individuals with low vision is very individualized. Even when two people have the same eye disorder and similar acuities, one person may prefer bright lighting while another may find it too "glary". Some conditions result in vision that fluctuates from day to day, or even from one time of day to another. The best way to evaluate the lighting needs of individuals is to have a general knowledge of lighting and then help the individual try various kinds and placements of lighting. The following principles should be considered when considering the use of lighting to improve vision: Use task lighting: Focus the lighting directly on the work area or on the object being viewed. This can include overhead (but not ceiling) lighting, such as a light over the stove, or a table or floor lamp with an adjustable arm that allows the user to direct the light. Eliminate shadows: Some people with low vision have to hold the object being viewed so close to their eyes that they get in their own light and their head casts a shadow on the object. Shadows can be eliminated through careful use of task lighting, placement of furniture, and the use of window coverings. Reduce or eliminate glare and sharp contrasts: Glare is bright light that leads to discomfort, and can cause a person to be unable to function visually. Direct glare is caused by light coming from a light source or bright surface. Reflected glare is caused by light reflected from a surface in the direction of the eye. Reduce glare from windows by (1) repositioning the individual in relation to the window; (2) repositioning the object being looked at, in relation to the window; or (3) use adjustable blinds and drapes to alter the amount of light. Use color contrast to enhance viewing: Color contrasts can help individuals better perceive the object they need to see. For example, white dishes can be used on a dark placemat. The edges of steps should be marked with paint or tape of a highly contrasting color or shade. Select bulbs that provide a satisfactory light for the individual: Artificial light produced by commercially available bulbs can vary greatly, and may be used singly or in combination. For example, some lamps permit the use of both a fluorescent tube and an incandescent Chromalux bulb. Bulb types include: Incandescent: These are "general use" light bulbs. They are least expensive, but may be more "glary" than others. The glare can be reduced through the use of "frosted" bulb types, as well as through placement of the lamp and the use of a shade. Halogen: Halogen bulbs provide inexpensive concentrated bright light. However, they may be even more glary than incandescent bulbs, and there is concern about potential toxic effects of the ultraviolet rays they produce. Chromalux: Often recommended by low-vision specialists and the National Association of the Visually Handicapped, these are shaped like incandescent bulbs, but are glare-free. They improve visual perception and reduce eye fatigue. For more information on specific lighting products in the inventory of Pennsylvania's Assistive Technology Lending Library, refer to the February 2000, volume 2, Issue 7 of the Newsletter. Filters and sunglasses Filters can help control glare. They may also sharpen the image and improve function for many tasks. However, some individuals feel that filters decrease their vision; again, this has to be an individualized determination! Filters come in many forms, including tints, coatings, or shields for glasses and filters that fit over television screens and computer monitors. Filters can also be made by using colored acetate sheets, such as those that can be found in art supply stores or AT catalogs. Magnification Magnification is usually most effective when used together with proper lighting. Magnification helps people to see things and details they cannot otherwise see. Magnifiers come in many sizes and powers, and in many different styles. They may be hand-held or hands-free, portable or designed for stationary use. These include lamp and stand magnifiers; head-mounted or wearable magnification systems such as the OptiVisor and television glasses; hand-held magnifiers; specialized telescopes ("monoculars" and "bioptics"); magnifiers that fit over the TV or computer monitor; and software programs that magnify text on the computer screen. Closed-circuit TVs (CCTVs) are a type of magnification system that are growing in variety and popularity. For more information about screen magnification programs and to download a free demonstration version, visit the Screen Magnifiers Homepage at http://www.magnifiers.org. For additional information and reviews of various screen magnification tools, visit the National Technology Center of the American Foundation of the Blind at http:www.afb.org/technology/fs_mag.html. (This issue of the Newsletter also contains additional information on considerations in selecting CCTVs and a focus on the variety of CCTVs available through Pennsylvania's Assistive Technology Lending Library). Individuals with low vision will often employ a variety of magnification aids, depending upon the environment and the task. It is important that "bigger is not better" when it comes to magnification. Typically, the larger the magnifier, the less the ability to provide sufficient magnification for a person with low vision. Diopters, Powers, Focal Length, and Field of View The following terms are important factors to understand when working with magnifiers. Diopter refers to the curvature of the lens. Higher diopter lenses have greater thickness and curvature and greater magnification power. That is why it is not feasible to make a high power magnification glass that will fit an entire page; it would be too thick and too heavy. Power refers to how much larger an object looks through a magnifying lens. Power is usually indicated by an "X", pronounced as the letter (X not "times"), such as 2X or 4X. The higher the power the more magnification the lens provides. Focal length is the distance from the center of a lens to the point where the light rays converge and the object is in optimal focus (focal point). Focal length decreases as power increases. Therefore, higher power magnification must be held closer to the page being read or the object being viewed. Also, there is less room to perform work on an object being viewed through a higher power lens. Field of View is the magnified area that is in focus under the lens. The filed of view decreases as the power increases. In other words, lenses with higher power make small print or objects look larger but less of the total print or object is visible without moving the glass. Below are approximations of different magnification powers and fields of view. 1 X Magnification: Arial 9 point type 2 X Magnification: Arial 16 point type 3 X Magnification: Arial 26 point type 4 X Magnification: Arial 36 point type For more information about diopters, powers, focal lengths, and fields of view, go to http://www.dazor.com/dazor/info/vision.html. Evaluation and Training There are many factors that must be considered in recommending low vision aids for individuals with vision disabilities. Many devices will require training for effective use, both during an evaluation period as well as once the most appropriate device has been identified and obtained. It is recommended that professional low vision services be utilized. Low vision services are usually provided through low vision "clinics" or optometrists who have had special training and experience in the provision of low vision services. Some ophthalmologists are trained in the prescription of low vision aids. Ideally, low vision services are provided by a team of professionals, including a low vision eye care specialist, a social worker, an orientation and mobility specialist, and a vision rehabilitation specialist or low vision therapist. To identify a low vision service provider in Pennsylvania, contact Pennsylvania's Initiative on Assistive Technology. (For a longer and more detailed version of this article, contact Janice Knuth at jknuth@unix.temple.edu) ------------------------- What Type of Low Vision Device is Best for Me? By: John Poth, Health & Wellness Products In the world of "low vision devices" there are almost as many options as there are people with low vision. There are as many as fifteen different companies that manufacture a myriad of assistive devices to meet the needs of this large and varied group. Low vision devices range from CCTVs ("closed circuit television") to small hand-held portable devices. Some are in color, some in black and white, some with big screens, some with small screens. So which one is best for you? The answer to this question is dependent on two interconnected but different parameters: your relative remaining vision and your task (personal needs). In other words, how well can you see and what do you want to do? If your vision is declining due to AMD ("age related macular degeneration") and your desire is to do "basic reading" (the mail, the bills, the checkbook, the newspaper) then a CCTV such as the Aladdin Pro 75 [Inventory code: RD-ALP75] or Optelec Clearview 517XL [Inventory code: RD-CL517] could be a good device for you. Typically, CCTVs involve a computer-type screen and a movable tray table. They come in various screen sizes (9" to 25") and are either black-and- white, or in color. Again, the decisions as to the size of the screen, and black and white versus color will depend on your vision and what you want to read. Generally, the large screen devices are reserved for people whose vision is 20/300 or worse. And, people who have an interest in photographs, catalogs, or magazines in color usually choose the color units. Remember, the color units can also "do black and white" and most units have the ability to change foreground and background colors to enhance your ability to read. Often, black and white units have a higher level of contrast and brightness due to the lack of having to balance color, tint, and hue that color devices require. In that regard, generally, more black and white units are sold than color; and smaller screen devices (less than 17") are usually more desirable due to the less intimidating nature of the smaller screen. The cost range of a typical CCTV is from $1700 to $3500. If your usable vision is 20/200 or better and you desire portability, then one of the smaller devices or even one that is "head-mounted" may be to your liking. A "mouse type" device can be connected to your TV at a rather reasonable cost (less than $500) such as the Primer Electronic Magnifier [Inventory code: RD-PRIMER], or the Color Max [Inventory code: RD-CMAX], and provide adequate reading enjoyment. However, keep in mind these devices are more difficult to use than a CCTV and are very difficult to use for writing tasks. Portable devices with their own screens as well as battery-operated devices such as the Liberty Plus [Inventory code: RD-LIB10], or the MiniViewer [Inventory code: RD-MINVIEW], are also very useful and can be indispensable for a student or someone who wishes to travel and bring their reading with them. Again, keep in mind that the typical screen size on these units ranges from 5" to 10" and may be too small for someone with limited vision. The price range of the mentioned portable units is between $1000 and $3000. The final grouping of low vision devices falls into the category of "distance viewing." Examples are the FlipperPort [Inventory code: RD-FLIP], or Magni-Cam Flat Screen/Head-Mount Portable System [Inventory code: RD-FSHMB&W]. Devices in this category may be in the style of either "head-mounted" or a "camcorder" look. The head-mounted devices are primarily for distance viewing, but may, in some instances, be used for reading (although at a more difficult level than a standard CCTV). Some contain a "docking station" that enables the device to be attached to a standard TV, such as the Jordy [Inventory code: RD-JORDY]. The "camcorder" style (noted for its size, shape and similarity to a small video camera) such as the VisAble Video Telescope [Inventory code: RD-VTELE] is really designed as a "mobility product". For example, you would use this device to "spot" the street sign or the bus number if you are out doing errands. This is a new category of product and the technology is just beginning. The price range for the "head-mounted" devices as well as the "camcorder" style is between $2000 and $3000. So, with the myriad of devices available it is important to match your vision with your needs and choose the device that works best for you. And, don't forget local service and support from the manufacturer. You need somebody that will come to your home and assist you if you should require help. This might be the most important consideration of all! -------------------------- PRODUCT FOCUS: CCTVs & Assistive Technology for People with Low Vision Understanding the Technology: AT & Low Vision Tabletop CCTVs with Monitors Stationary CCTVs with monitors are best suited for in-home use. These consist of a camera, a moveable reading/writing table, and a monitor. A book or any other kind of reading material is placed onto the moveable table, and can be projected as either a positive (black image on white screen) or negative (white image on black screen) image onto the monitor. The contrast and magnification levels can then be adjusted. Stationary CCTVs with monitors come either in-line or side-by-side. In-line stationary CCTVs require little table space because the screen is propped above the moveable table. Side-by-side CCTVs demand more space, but their design enables them to incorporate a larger screen, and therefore offers a higher magnification. Both are available in monochrome or full color. Aladdin Pro 75 The Aladdin Pro 75 was developed with a faster refresh rate allowing for longer reading sessions and reduced eye strain, as well as the proven technology helping individuals who may observe screen flicker when relying on peripheral vision for reading. Pro 75 can display your printed materials in high-contrast black text on a white background and white text on a black background. The user can also display vertical or horizontal line markers and shadow mask to help track text and reduce glare. This system also features an extremely large depth of field for viewing three-dimensional objects and a smooth, non-glare reading table which permits reading heavy books. Magnification: 4.5X to 50X; Monitor: 14" Black & White. Approx: $2,095; Inventory code: RD-ALP75; From: Telesensory and available through: Health & Wellness Products. Clearview CV-517-XL - Color The full color ClearView 517XL system includes a custom-designed 17" Bright Image Monitor that tilts for comfortable reading. The table is large enough to accommodate a large book or magazine, and includes comfortable wrist rests to reduce fatigue, and two pencil holders. The front controls are activated with the thumbs and fingers, so the user does not have to take their hands off the table when reading. The table is also equipped with a brake that can lock the table in place to make writing easier. The controls include instant focus, one-touch zoom, position locator and photo, reading and reverse reading modes. This model also includes line markers and windowing to help guide reading, false color selections to help reduce eye fatigue, and the capability to connect to an external camera. Approx: $3295; Inventory code: RD-CL517; From: Telesensory and available through: Health & Wellness Products. PRODUCT FOCUS: CCTVs & Assistive Technology for People with Low Vision Understanding the Technology: AT & Low Vision Tabletop CCTVs Without Monitors While many tabletop CCTVs come with a monitor, CCTVs without monitors are also available and connect to most televisions and computer monitors. Like other CCTVs, these are available in monochrome or full color. ---------------------------- MousCam Freedom Machine The MousCam Freedom Machine is an advanced handheld video magnifier with an easy grip zoom control which allows the user to select the magnification from 6X to 30X on a 20" television. All of the operating controls are located on the MousCam itself. Standard television can be viewed when the mode switch is in the off position. A digital contrast control along with superior optics provide crisp clear images. Features include machined rollers which respond to the user's touch providing smooth tracking over text, an innovative tray guides the MousCam over any surface in a perfectly straight line, the writing stand allows the user to view their writing as they complete forms, fill out checks or write letters, and a self-contained lighting system eliminates the need for an additional light source. Approx: $1,495; Inventory code: RD-MCAM; From: Vision Technologies, Inc. and available through: Randolph Optical Co. Inc. Optelec CCTV/SVGA (computer-based) Because there is a need for CCTVs for individuals using computers both in the workplace and at home, Optelec developed a computer-compatible video magnifier. This system interfaces with any PC or Macintosh computer and displays magnified printed material and computer images simultaneously. The computer screen can be split horizontally or vertically (needed when using both word processing and spreadsheets). Depending on the specifications of your computer, this Optelec CCTV can magnify material in full-color, black and white or contrasted color. Approx: $3295; Inventory code: RD-OPTSVGA; Available through: Keystone Magnification Center. Understanding the Technology: AT & Low Vision Flex arm video magnifiers: Because of the unique camera design, auto-focus, zoom magnification, and adjustable lens, people with low vision can easily switch between reading on their desktop to viewing objects all around them by moving the flexible arm. People with low vision can easily follow lectures or presentations by magnifying the images at a distance and displaying them on a personal monitor. Clarity Long Arm Flex Video Magnifier The Clarity Flex video magnifier consists of an easy to use, full color auto focus flex arm camera attached to a long arm that is mounted on an XY table. This CCTV would be appropriate for users whose primary magnification needs are reading, writing, looking at three dimensional objects/pictures, and doing hobbies. The Lending Library offers the optional 'long arm' which provides the ability to work with large objects/projects (As shown above, the regular Flex has a shorter 14” arm). The Flex Arm offers the ability to decide where the user wants to put the monitor and magnifier for the their comfort and convenience. It has plenty of room under the camera for writing and doing hobbies and crafts. It comes with a large ergonomically designed XY reading table so the table can be easily move from side to side when reading instead of having to move the reading material. The separate camera/monitor design allows users to upgrade to a larger screen size if necessary (Order TV separately when requesting this item for loan. Inventory code: RD-CLARITYTV). Approx: $1946; Inventory code: RD-CLARITY; Available through: Keystone Magnification Center. PRODUCT FOCUS: CCTVs & Assistive Technology for People with Low Vision Understanding the Technology: AT & Low Vision Hand-held CCTVs are lightweight, compact and are usually considered “portable” battery-operated, electronic devices. One-piece portable CCTVs contain a built-in electronic display screen (as seen on pg. 5) and do not need to be connected to a TV monitor. TV-dependent portable (or table-top) CCTVs do not contain built-in monitors, but connect to most televisions, therefore are considered “portable” devices. Primer The entry-level Primer is considered a first step into electronic magnification. The Primer can make reading and daily living tasks much easier for individuals currently using a traditional magnifying glass which has a power of 25 to 30 diopters or more. Used with a consumers 20” television set, the Primer has equivalent magnification of 30 to 60 diopters, allowing the user to take the next step into higher magnification without the difficulties of using high power optical magnification. The focus-free feature displays images in normal and both positive and negative enhanced modes, on round or flat surfaces. It has a built-in roller to stabilize tracking, a one-button control, tactile surface, and light-weight design, make it very easy to use. Approx: $295; Inventory code: RD-PRIMER; From Innoventions, Inc. and available through: Independent Living Aids, Inc. Understanding the Technology: AT & Low Vision Portable CCTVs NOTE: Portable systems are designed for individuals who require a viewing system that can be taken with them when they travel. These systems are recommended for persons who travel extensively or require the assistance of one of these units at restaurants, libraries or while shopping. Andromeda A full color, auto-focus system that folds into a hard-side suitcase with wheels, the Andromeda is the first 15" color, flat screen (equivalent to a 17" CRT monitor), portable desktop CCTV available. Andromeda's stylish single-unit design is compact, collapsible, and transportable with carrying case luggage included. Its high-tech look and features allow low vision users to blend into any office or school setting with pride. Andromeda's ergonomic, flat screen design provides a low profile, adjustable tilt angle viewing height for optimum visual and posture comfort. Its flat screen, anti-glare coating reduces reflections and increases contrast. It has auto focus and the electronic zoom magnifies from 3X - 30X in full color, B/W, white-on-black, or foreground/background color displays. Tactile touch button controls are all located on the front panel. In the workplace, Andromeda ergonomically fits into a standard cubical workspace without any cubical modifications, preserving shelf space, as well as easily collapsing and taken to meetings. Andromeda's screen also may be shared with the desktop PC display to save even more workspace. At school, students and teachers can easily set up Andromeda in a classroom, then transport it between classrooms, or even between schools. Andromeda is ideal for a library module or reading room. Camera has 3X-30X electronic zoom magnification, color, auto focus digital camera, tactile touch buttons located on front panel, brightness adjustment and line marker isolation and shadow-masking. Approx: $3;995; Inventory code: RD-ANDROM; From: Ash Technologies and available through: Freedom Vision. MiniViewer The MiniViewer is a small, hand-held portable video magnifier that enlarges text or images from 5 times to 15 times on a full color, high resolution screen. Read newspapers and magazines effortlessly, see fine print on menus, maps, and textbooks plus view photos with ease. At home, school, work, or on the go, the MiniViewer's lightweight design with optional battery pack and carrying case makes it a truly portable every day, low vision solution. Approx: $2500; Inventory code: RD-MINVIEW; From: Telesensory and available through: Health & Wellness Products. Liberty PLUS Liberty PLUS is a portable CCTV video magnifier featuring a 10.4" high contrast, glare-free TFT Active Matrix flat screen display. Built for the mobile user, it can be powered either by its integral rechargeable Lithium-ion battery allowing up to 3 hours of portable use, or via its plug-in power adapter. A second battery accessory is available for extended portable use. Its ergonomic mouse camera features continuous magnification from 8X to 16X, plus a built-in digital zoom allows the user to magnify 2 times or 4 times enlargement of the camera's magnification level - making it 32X or 54X. Ideal for students between home and school, classroom-to-classroom, in the library, or anywhere on campus. Also ideal for mobile professionals between home and office, in meeting rooms, or even on a business trip on a train, plane or in a hotel room. Features include positive (B/W), negative (W/B), and photo display images, contrast dial allows a wide range of image enhancement, 10 text/background color selections, adjustable brightness and contrast, low flicker 60Hz image (unlike traditional NTSC video CCTVs), adjustable tilt-angle viewing stand, hardware for connection to 14", 17" or 21"computer monitor, roller tracks on mouse camera to guide smooth and straight across reading text, low battery warning light, and efficiently packs away into quality hard-sided briefcase.. Approx: $3200; Inventory code: RD-LIB10; Available through: Health & Wellness Products. Prisma The Prisma is a full color video magnifier with a stylish, adjustable camera stand and integral table that allows a tremendous range of magnification in a convenient portable size. The simple controls allow you to view in full color or enhanced reading modes. Magnification is achieved by raising and lowering the camera and re-focusing with the large focus control located on the top of the unit. Prisma uses a standard TV for its display so you can take it anywhere to read or work. The clearance under the camera allows you to write easily and even perform hand tasks such as needlework or carving. Prisma incorporates a highly sensitive ambient light digital camera providing a high contrast reading and writing image in most settings. To accommodate low light environments, Prisma features discrete assistive white lights enhancing image contrast without glaring reflections. Magnifications are x4 to x30 on a 14" screen. The unit folds to a mere 8 inches when not in use so it can be transported or stowed away easily. The aluminum extrusions used in its construction lend Prisma a stylish appearance and a weight of less than 2lbs. For flexibility, it comes with a VGA adapter that connects Prisma to a standard VGA monitor. The converter can switch between Prisma image and PC image. Approx: $995; Inventory code: RD-PRISMA; From: Ash Technologies, Ltd. and available through Health & Wellness. MaxPort B & W MaxPort is a powerful magnifier that helps the partially sighted read anywhere. This battery operated system is composed of a hand magnifier attached to a pair of electronic glasses. The lightweight glasses with built-in screens offer crisp images without reflection or glare. MaxPort can be taken anywhere because there is no need for a TV set. The display is built right into the glasses. Read labels at the supermarket, read a map in the car, or even read a book on an airplane. This flexibility makes MaxPort a viable solution for professionals, students, and seniors. The control unit and battery powers the device for three hours of continuous reading and can also control the brightness of the glasses. A digital magnifier captures and enlarges the image. User can select between three different contrast views (standard, negative, positive) and control the level of magnification (16x - 28x). There are no connections or assembly needed. Simply take the unit out of the case, turn it on, and start using it immediately. To use MaxPort, simply place the magnifier on any surface, curved or straight, magnify the image, and view it on the glasses. Users can select from three viewing options by pressing a button at their fingertip or easily increase the magnification with the turn of a knob. The system also comes with MaxTrak, a detachable tracking tool that helps guide reading straight across a page. Approx: $1495; Inventory code: RD-B&WMAX; From Enhanced Vision and available through: Health & Wellness Products. FlipperPort FlipperPort consists of two main components: a high resolution color camera that captures the image, and a pair of lightweight glasses that display the magnified image. This self contained, battery-operated system offers optimal portability, ease of use and comfort. No matter where the user is, they can view magnified images by simply wearing the glasses and pointing the camera (uses include distance, intermediate and near viewing). When at home, the unit can also be easily connected to a TV or a computer monitor. FlipperPort glasses (full color with auto-focus magnification) offer crisp image without reflection or glare and is considered four times brighter than any other system available. Control unit and battery powers the device for three hours of continuous use. You can also control the brightness of the glasses. The rotating digital camera captures and enlarges the image in any position. You can select between three different contrast options and control the level of magnification (magnify 6x - 30x near; 1x - 12x distance) with the turn of a knob. No assembly is required. Approx: $2395; Inventory code: RD-FLIP; From Enhanced Vision and available through: Health & Wellness Products. Jordy The Jordy is a flexible magnification system that can be utilized both as a tabletop CCTV and as head-mounted portable system. This battery-operated device can be worn like a pair of glasses or used as a desktop CCTV when placed on its docking stand. Jordy enables individuals with low vision to see objects at a distance, up close and at any range in between. With the push of a button, users can watch television, see the faces of relatives, read books, write a check, and enjoy hobbies. Jordy is easy to use and can easily be "tried out". The light-weight video goggles can be worn right over prescription glasses. Unlike binoculars, Jordy allows the user to change the powers from 1X to 30X with a high quality digital zoom and automatic focusing. A special locator button allows the user to quickly move from wide angle viewing to a highly magnified image. It is light-weight, has full color, and is easy to operate. Approx: $2795; Inventory code: RD-JORDY; From: Enhanced Vision and available through: Health & Wellness Products. VisAble Video Telescope The VisAble Video Telescope is a hand-held telescope for reading and distant viewing. Its ergonomic design, optimized for a wide range of hand sizes and dexterities, contains the high magnification, wide field of view and contrast enhancement capabilities of video reading stations (CCTV's), but in a portable device. Using this light-weight device, a visually impaired individual has a tool to use throughout the day, from the time he/she needs to look at the label on a pill bottle, to attendance at a lecture, where it can be used to see the text on a slide. With the reading cap installed, a user achieves approximately 35X magnification at arms length (~17 inches). The magnification from 2 feet to infinity is 40X with a 35 degree field of view, color and contrast enhancement. It auto-focuses and compensates for low light. Its small, ergonomic design (length is 7", height is 3.5" and width is 2.25") and light-weight (16 oz) makes it easy to carry in a purse, briefcase or around one's neck. Approx: $1995, Inventory code: RD-VTELE; From: Betacom and available through Maxi-Aids, Inc. ------------- Did You Know? Pennsylvania's Initiative on Assistive Technology and Pennsylvania's Assistive Technology Lending Library are programs of the Institute on Disabilities at Temple University. As a result of changes to the Developmental Disabilities Act of 2000, the Institute on Disabilities is now referred to as a "University Center on Excellence in Developmental Disabilities", or "UCDD". EVENT ANNOUNCEMENTS! NJ Abilities Expo Date: April 12-14, 2002 Location: New Jersey Convention Center, Edison, NJ NJ Abilities Expo is a show dedicated to educating and improving the lives of people with disabilities, senior citizens, their families & caregivers, as well as healthcare and education professionals. The various vendor exhibits allows you to discover new products and services; from computers to athletic equipment, mobility products to daily living aids. Free consumer workshops as well as a professional education program for healthcare and education professionals. More info: http://www.abilitiesexpo.com/nymetro/index.asp Helping Tools for People with Mental Health Related Disabilities: a Train-the-Trainers Workshop about Assistive Technology Date: May 9, 2002, 9 am- 4 pm Location: Holiday Inn City Line, Phila., PA A one-day workshop to provide information about assistive devices and related services that can help people with mental health related disabilities do things more easily and safely. Another key objective is to train participants on how to train others about AT and resources for accessing it. Training provided by Pennsylvania's Initiative on Assistive Technology. Note: Participants must agree to train at least six additional people and report on their training activities. Cost: $25; (includes breakfast, lunch and resource manual) Registration Deadline: May 1, 2002 ~ CEUs Available: $10 For more information or to obtain a registration form, contact Clementine Thaxton, PIAT; Ph: (215)204-5395, TTY: (800) 750-PIAT (7428), Fax: (215) 204-9371, or E-mail: cthaxton@temple.edu. RESOURCES American Foundation for the Blind 11 Penn Plaza, Suite 300, New York, NY 10001 Ph: Info: (800) 232-5463 ~ Publications: (800) 232-3044 E-mail: afbinfo@afb.net ~ http://www.afb.org The Low Vision Gateway http://www.lowvision.org MONS International, Inc. 6595 Roswell Rd NE # 224, Atlanta, GA 30328 Ph: (800) 541-7903 ~ E-mail: mons@negia.net http://www.magnifiers.com National Association for Visually Handicapped 22 West 21st Street, New York, NY 10010 Ph: (212) 889-3141 The National Association for the Visually Handicapped (NAVH) provides a free, mail-direct, large print library service, counseling and advice to persons with low vision and their families, educational programs, and much more. The National Library Service for the Blind and Physically Handicapped 1291 Taylor Street, NW, Washington, DC 20542 Ph: (202) 707-9275 ~ (202) 707-5100 Fax: (202) 707-0712 ~ TDD: (202) 707-0744 The NLS offers a free library service. Branches of this service loan recorded, Braille, and large print books, magazines, and music scores to persons with visual disabilities. The Bureau of Blindness and Visual Services (BVS) is an agency in Pennsylvania that provides services to individuals of all ages who have serious vision problems. To locate your local office, call (800) 622-2842. WHERE CAN I PURCHASE THESE ITEMS? American Printing House for the Blind, Inc. 1839 Frankfort Avenue, PO Box 6085, Louisville KY 40206-0085 Ph: (800) 223-1839 ~ Fax: 502-899-2274 E-mail: info@aph.org ~ http://www.aph.org Betacom 450 Matheson Blvd. E., Unit 67 Mississauga, Ontario L4Z 1R5, Canada Ph: (800) 353-1107 ~ Fax: (905) 568-9925 E-mail: info@betacom.com ~ http://www.betacom.com/ Dazor Manufacturing Corp. 4483 Duncan Avenue, St. Louis, MO 63110 Ph: (800) 345-9103 ~ E-mail: info@dazoe.com http://www.dazor.com Enhanced Vision, Inc. http://www.enhancedvision.com/ Freedom Vision 615 Tami Way, Mountain View, CA 94941 ~ Ph:(800) 961-1334 Fax: (650) 968-4740 ~ http://www.freedomvision.net/ Health & Wellness Products 549 Willow Way, West Chester PA 19380 Ph: (800) 210-8008 ~ Fax: (610) 701-0757 E-mail: info@lowvision-pa.com ~ http://www.lowvision-pa.com Independent Living Aids (ILA) 27 E. Mall, Plainview NY 11803 Ph: (800) 537-2118 ~ E-mail: indlivaids@aol.com http://www.independentliving.com Innoventions, Inc. 5921 S. Middlefield Road, Suite 102, Littleton, CO 80123 Ph: (800) 854-6554 ~ http://www.magnicam.com The Keystone Magnification Center 527 Reading Ave., West Reading, PA 19611 Ph: (610) 396-0999 ~ Fax: (610) 396-1223 http://www.keystonemagnification.com Maxi-Aids, Inc. 42 Executive Blvd., Farmingdale, NY 11735 Ph: (800) 522-6294 ~ TTY: (631) 752-0738 Fax: (631) 752-0689 ~ http://www.maxiaids.com/ E-Mail: mainquiries@maxiaids.com Randolph Optical Co. Inc. Ph: (866) 491-5630 ~ Fax: (215) 491-7318 Telesensory 455 N. Bernardo Avenue, Mountain View CA 94043 Ph: (800) 804-8004 ~ http://www.telesensory.com Vision Technology, Inc. 8501 Delport Dr., St. Louis, MO 63114-5905 Ph: (800) 560-7226 ~ Fax: (314) 890-8383 E-mail: vti@vti1.com ~ http://www.visiontechinc.com/ This Newsletter is available in alternate formats upon request. Editor: Anne Macleod; E-mail: tq97@philly.infi.net CONTACT INFORMATION: Pennsylvania's Assistive Technology Lending Library Institute on Disabilities/UCDD at Temple University Room 423 Ritter Hall Annex Philadelphia, PA 19122 Call toll-free: (800) 204-PIAT (voice), (800) 750-PIAT (TTY) http://www.temple.edu/inst_disabilities/atlend E-mail: piat@astro.temple.edu NEXT QUARTER: Assistive Technology, Information Technology, and Education