Body: Trinocular, Rotatable 360°, Cast Aluminum Alloy Construction
Zoom Ratio: 0.67-4.5
Zoom Range: 6.7x - 45x
Zoom Knobs Markings: 0.67, 0.7, 0.8, 1, 1.5, 2, 3, 4, 4.5
Zoom Control: Dual, graduated, bilateral
Magnification: 6.7x - 45x (10x eyepieces)
Field of View: 32.8mm – 4.9mm
Working distance: 100mm (4”)
Eyetube Inclination: 45°
Eyepieces: 10x
Interpupillary Distance: 54mm - 76mm
Dioptric Adjustment: Dual
Extended Mag Range: 2.1x - 270x (With auxiliary lenses and eyepieces)
Mounting: Fits 76mm Diameter Focus Holdersv