Showing posts with label contrast. Show all posts
Showing posts with label contrast. Show all posts

Sunday, November 16, 2008

Stanza - Accessible E-Book Reader for the iPhone

Scanning through the Personal Tech section of the Times, I bumped into an interesting tidbit, "Tip of the Week - Turn Your iPhone Into an e-Book - NYTimes.com". I have an iPod Touch (the iPhone sans phone), so I ws intrigued, though remaining skeptical, by this tip. I just downloaded the app, Stanza, to my iPod and fell in love. On a technical level, it is a perfect application of accessibility for a visually impaired user. The font sizes can be adjusted with a very wide range. You can select font and background colors with a wide selection of choices, not just a simple reverse color scheme option. The screen rotates with the iPod, so you can read it landscape with the larger text. Pages can be turned with a simple flick on the screen. Best of all, it retains your choice of settings. I could not be happier with the accessibility.

Now I have to download the desktop version and hope that there are interesting e-books to read . . .

Thursday, August 21, 2008

AFB's Jitterbug Review

Most of the ways people find this blog is through web searches. One of the most popular search terms that bring visitors here is "high contrast cell phones" that directs them to this post. Surprisingly, to me anyway, this is the first entry that Google lists for this search term. However, my post is mostly a gripe about the lack of accessible cell phones. The only phone that seems to fit my criteria (accessible to those with low but functional vision) is the Jitterbug. I do not have one, so I can not review it. However the AFB has a good review, with images, here: An Accessible Phone Comes Calling: A Review of the Jitterbug Cell Phone - AccessWorld® - March 2007. So take a look at let me know what you think.

Thursday, April 27, 2006

Response on Cell Phon High-Contrast Color Schemes

I had a response form Verizon (who obviously did not read my initial message carefully) which just blew me off. Here is the response and my response:
As I said in the original message, I had difficulty testing each phone in the store. First, the store's inventory did not match the online store's inventory. Second, I was unable to turn on many models. Lastly, it was not easy to search for the correct font/display.color/theme settings on each phone that I could turn on since I am legally blind. Can you at least suggest it to Verizon's accessibility team that they (1) test each phone for high-contrast color scheme options and publish the results and (2) they suggest /require the suppliers to add high-contrast color scheme options if they do not already have them? Thank you. On 4/27/06, Verizon Wireless Customer Service S - Hide quoted text - wrote: Thank you for contacting Verizon Wireless through our website. I appreciate your inquiry regarding starting service with Verizon Wireless. My name is Desmond, and I am happy to assist you today. Unfortunately, I am unable to inform you which handsets have the contrast capabilities you are in need of because I do not have each handset available to test for you. I would recommend visiting your closest Verizon Wireless direct store which will have working models of the handsets we offer for you to test. I apologize for any inconvenience this may cause. To obtain a list of stores in your area, please click on the following link, which will direct you to our "Store Locator" page: www.verizonwireless.com/storelocator We provide three options to choose from for obtaining new service with us: 1. You may place orders online by clicking on the following link, www.verizonwireless.com/plans which will direct you to the "Plans" page of our website. 2. You may visit a local Verizon Wireless store in your area, where a sales representative will be happy to assist you. To obtain a list of stores in your area, please click on the following link www.verizonwireless.com/storelocator which will direct you to the "Store Locator" page of our website. 3. Additionally, service may be ordered over the telephone by calling our Verizon Wireless Sales Department at 1-800-2-JOIN-IN (256-4646). A representative will be happy to assist you with your request. We appreciate your business. Please contact us at our website for any of your future needs. Again, thank you for using Verizon Wireless products and services. Sincerely, Desmond Verizon Wireless Customer Service "We never stop working for you!" If you have received this e-mail in error or are not the intended recipient, please notify us immediately by replying to this e-mail and deleting it and all copies and backups thereof. If you are the intended recipient and are a Verizon Wireless customer, this response is subject to the terms of your Customer Agreement.
So to whom can I write, if I want a real reesponse?

High-contrast Cell Phones

I am looking at getting a new cell phone. I don't need a fully voice-controlled, phone, but I would like one where the text is large and easy to read. I am having a hard time finding one. Companies do not advertise high contrast text settings, even if they have them.

My wife and I are currently planning to leave our current cell phone provider and are strongly considering Verizon. The main issue is that I am legally blind with partial sight. I don't need the text-to-speech features of the LG VX 4500. I need a phone with a clearly legible text where the font color contrasts sharply with the background color (black on white, white 0r yellow on black, etc). I went to a Verizon store to check the phones, but it was not possible to check many phone (the stores inventory did not match the website, many of the phone on display could not be turned on and it was not easy to check the Display Settings of the phones that were on). Is there a way to find out which phones have high-contrast color themes? The only one I could find is the CDM 8945, but I don't need all the VCAST features and don't want to have to pay for them. A serious attempt to help would be appreciated.

UPDATE: I have posted a link to a review of the Jitterbug phone. The Jitterbug might be the best phone for folks with low, but functional, vision.

Saturday, January 29, 2005

Contrast options in Internet Explorer

You can set Internet Explorer, known as IE, to use specific colors as well. In the Tools menu, select Internet Options. When you click on Colors, you will see this window. Posted by Hello I recommend checking the Use Windows Colors box, but you can also specify your own color choices. Since I have set Windows to use my choice of colors already, I do not need to repeat this of IE. You need to take one further stop to force IE to always use your choice of colors. This will be the subject of one of my next posts. PS I change the unvisited link and hover colors since light blue is vary hard for me to see. It does not provide enough contrast. You may want to consider changing these for yourself.

Setting up Lignt-on-Dark Contrast for PDFs

Adobe Reader 7.0 allows users to change the coloers used to display PDF files. If you go to the Edit menu and select Preferences, you will see a new indow with a list of options on the left. Select Accessibility and you will see the following window. Posted by Hello Check the Replace Document Colors box and select the Use High-Contrast Colors option. I recomend the yellow-text-on-black setting. Adobe has other accessibilty features that I will highlight in other posts.

Friday, January 28, 2005

High Contrast and Dark-on-Light Windows

Rather than sharing a particular software trick in this post, I will share some wisdom from one of my eye doctors, Gerald Friedman. First, let me point out the obvious (something so obvious I could not find it discussed anywhere online). The better the contrast is, the easier it is on the eye. Finding ways to improve contrast on the computer will strongly reduce eye strain. The idea that Dr. Friedman shared with me was that contrast doea not need to be dark text on a light background. He pointed out that most computer applications follow the same style as printed text showing dark text on light, usually white, background. Just because books are published this why, however, does not mean that is the best way for us to read text. Books publish black text on white paper to lower production costs by using less ink. Since computer monitors do not care which color they display, it makes sense to rethink the how computer display text. So, I recommend doing two things. The first is to set your computer to display light-on-dark and to see if you like it. The second is, if the first does not work for you, is to suggest changing the background color to something other than white. You can keep a high level of contrast, without the eye-straining brightness of white screens. To change Windows XP display to high contrast, go to the Control Panel and select Accessibility Options. Click on the Display tab and check the High Contrast box. If you do not want the high contrast option, you can change the white background to another color by doing the following. Go to the Control Panel and open Display. Click on the Appearance tab and then click the Advanced button. On the Item list menu, select Window. Click on the box below Color 1 and choose another color. Then click on OK and then OK again. This process can be reversed by repeating these steps except choosing white in the Color 1 box. I will follow this post up with more ways to implement higher contrast and light-on-dark settings in various programs.