Scotopic Test/Overlay Printer

Alan Kwasman MD

About this app

In this app you use your phone to compare two colors through the spectrum. You can then share the color to a printer or e-mail. I use 3M Transparency Film (used for overhead projectors) to print the color overlay. I have a HP printer sharing program for my printer. Be sure your printer can print on transparency film.
You must know that sometimes the color on the phone doesn't match the color of the printer. A true color phone is needed.
One student said that the phone improved her reading but the overlay did not. So, there are some exceptions. Overall, the printed filters helped reading for students that had Irlen Syndrome.
Not responsible for anything more than the price of App.

What’s new

some minor bug fixes