1. 5M resolution 2.20x to300x 3.8 LED (adjustable by control ... Mega Pixels (true resolution)Still capture resolution:5M, 3M, 1.3M, VGA, QVGAVideo capture resolution:5M, 3M, 1.3M, VGA, QVGAFocus Range:Manual focus ... with measurementProduct Size:115mm (L) x 33mm (R)Weight:90g 5M USB digital stand microscope