Handheld measuring microscope with an inch-scale reticle, 0.0005" scale divisions, and 0.031" measuring range to measure thickness, height, or depth of specimens
100x magnification, 0.033" field of view, and 0.45" working distance
Helicoid twist ring focuses specimens and a diopter-adjustable eyepiece focuses the reticle
Clear acrylic base admits light from all directions and achromatic lens provides color correction
Anodized aluminum construction provides durability for field, lab, and classroom applications