The optical lens is made of glass which imported from Germany.
All the lens are multi-coated, mildew-proof and anti-reflection.
Two step magnifications, 10X, 16X for choice.
Microscope Type..........................................Converging stereoscope Magnification................................................two-step magnifications Eye piece...................................................................................10X Total Magnification and field of View(mm)...........10X(Ф18),16X(Ф14,5) Range of Pupil Distance(mm)...................................................55~82 Adjustment of Diopter.................................................................±6D Slit Width(mm)............................................................0~9 adjustable Slit Height(mm)...........................................................1~8 adjustable Slit Angle..............................................................................0~180° Light Spot Diameter (mm)...................Ф9,Ф8,Ф5,Ф3,Ф2,Ф1,Ф0.2(mm) Filter...................................heat absorption, grey, redfree, cobalt blue Illumination Bulb.............................................12V/30W halogen bulb Input Voltage/frequency...........................AC220V ± 10%/50Hz ± 1Hz, AC110V ± 10%/60Hz ± 1Hz, Input Power..............................................................................58W Electrical Safety Standard..................................Conform to Standard IEC 601-1.Class 1 Type B Whole Packing Volume........................................................0.18CBM G/Weight................................................................................24kgs
