enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Adjustable-focus eyeglasses - Wikipedia

   en.wikipedia.org/wiki/Adjustable-focus_eyeglasses

   Adjustable focus lenses, like single-focus lenses, also reduce image-jump and spatial distortion in the field of view associated with traditional multi-focal lenses. Additionally, the ideal near-vision correction can be achieved with precision, because the variable lenses emulate the focusing action of the youthful (non-presbyopic) eye.

3. Reflex finder - Wikipedia

   en.wikipedia.org/wiki/Reflex_finder

   A reflex finder is a viewfinder system with a mirror placed behind a lens. The light passing through the lens is reflected by the mirror to a focusing screen, usually ground glass. The image formed on this ground glass can be observed directly, giving a waist-level reflex finder, or through a redressing optical device (set of mirrors or prism ...

4. Lenticular printing - Wikipedia

   en.wikipedia.org/wiki/Lenticular_printing

   Lenticular printing is a technology in which lenticular lenses (a technology also used for 3D displays) are used to produce printed images with an illusion of depth, or the ability to change or move as they are viewed from different angles. Examples include flip and animation effects such as winking eyes, and modern advertising graphics whose ...

5. Prisma (app) - Wikipedia

   en.wikipedia.org/wiki/Prisma_(app)

   History. The app was created by the team led by Alexey Moiseenkov who also founded the Prisma Labs, based in Sunnyvale, California. Moiseenkov previously worked at Mail.Ru and later resigned from his job to dedicate his time to the development of the app. He has said that the development of the app took one and a half months and the team did not do anything to promote the app.

6. I tried those Pair Eyewear glasses with the magnetic frames ...

   www.aol.com/lifestyle/tried-those-pair-eyewear...

   You should also measure your current frames to make sure the new ones are a similar size. Pair offers only about 10 frame styles each for men and women, with five available for kids. But you can ...

7. This now $16 device lets you use your phone or tablet hands ...

   www.aol.com/lifestyle/tablet-phone-ereader-hands...

   But, as luck would have it, one of our very finds of the year is now 40% off for just $16. We first wrote about this nifty gadget as a great gift for new dads who need a hands-free way to read or ...