Preserve your night vision while you read in comfort
The  Night Vision is a customized version of the  Original with a unique red glow. Designed for sailors, astronomers and pilots, the  Night Vision LEDs provides night vision safe red illumination that assists reference to charts, maps and books.

Same size as the larger Original so it is perfect for hardcover books as well as maps and charts of any size

Made for mariners, astronomers and aviators with red night vision friendly illumination

2 powerful red LEDs shine light discreetly in dim working environments

40 hours of light from 4 AAA batteries (not included)

Measures 6.75" x 9.25" and weighs only 8.5 oz. with batteries.