45 mm diffuse light

Description

This item produces a light that is diffuse, steady (no flicker contrary to most of LED lights ) and is bright enough to allow the Baby Shutter Tester mk II to measure shutters as close as f8. The brightness is about 16 EV.

The light is USB powered so it can be brought anywere, even on fairs and flee marktet, so that you will be able to test cameras before buying.