WORKING DISTANCE: Approx. 0.53mm / 0.02, Common Rail Distance: Approx. 195mm/7.68, Parfocal Distance: Approx. 45 mm/1.77 inches
Automatic Rebound: Spring protection device, automatically rebound when touches cover glass during observation, protect lens from crushing specimen
HIGH-DEFINITION LENS: The coated lens brings high light transmittance and high refractive index, providing brighter and clearer images, and can be used after connecting to a microscope.
Basic Specifications: This lens has 60X magnification, common rail distance of 195mm, and parfocal distance of 45mm
Interface Size: Approx. 20.2mm / 0.80in (International Standard RMS Size), can be used by most professional biological microscopes on the market