... and anti-reflective.Specifications: Eyepiece Magnification 12.5×Objective Lensf=200Working Distance190mmMagnifications for Main Microscope5.3×,8×,12 ... 2007,type IPacking Volume0.2m3,1cartonTotal Gross Weight41kgOptional Accessories: ·10X Eyepiece. ·Table installation parts. ·Video devices(1/2 ... ,Universal Joint(for ENT). ·Four focus of objective len:f250mm,f300mm,f350mm,f400mm(12.5X eyepiece). Big ...