Featuring LED coaxial illumination, Micro Lens System minimizes glare and provides flat, even lighting without shadows across full area of electronic components, metal parts, biological specimens, or other shiny surfaces. Microscope accessory also includes 1x C-mount coupler, 1x objective lens, and 7 detents that let users calibrate lens for repeated measurements. Field of view is 6 x 8 mm at low magnification (0.6x) and 0.8 x 1.2 mm at high magnification.