Pocket Microscopes

These three microscopes are all small enough to fit easily into your pocket, yet they deliver up to 100x magnification. They use two AA batteries to power a bright-while LED, for easy viewing, and include a vinyl case. LU/CV-30 LU-60/100 LU-30: 30 power pocket microscope, illuminated by two AA batteries (included), great for entomologists, biologists, metallurgists, checking for paint defects, and for service personnel. Focusing wheel ensures sharpest focus, $30. CV-30: As above but with integrated blue filter for easier viewing of yellow, $40. LU-60/100: Brand-new pocket microscope zooms from 60 to 100 power. Has both focusing wheel and adjustment for aiming the light, $54.