... 16xDiameter of FieldΦ46mm~Φ8.5mmAdjustable Diopter±7DAdjustable Range for Pupil Distance50mm~75mm(main microscope is 45mm~ ... -switchedIllumination Type6°+2° coaxial illumination, 26 °oblique illuminationFilterUV-IR filter, yellow spot protection filter, redfree,GG435, GG475Coaxial ... Range925mm~1465mmFine Focusing Speed and Range=2mm/s, =45mmSpeed for X/Y and Range=20mm/s, 50mmx50mm Product: OM-V350 ...