SM-4 Series Stereo Microscope
AmScope Proprietary
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3. Specifications
3.1 General Model Specifications
Head: 45 degree inclined 360 degree swiveling Trinocular
Eyepieces: 30mm super widefield high-eyepoint WF10X/20
Objective: 0.7-4.5X
Zoom Range: 6.5:1
Maximum Field of View: 1-1/4" (33mm)
Minimum Field of View: 3/16" (4.75mm)
Diopter Adjustment: +/-5dp
Interpupillary Distance: 2-3/16" - 2-15/16"(55-75mm)
Working Distance: 4" (100mm)
Boom Stand: 20" double-arm (overall length: 30"), 17" high pillar, 10-
1/4"x8-1/4"x2-0" solid cast steel base