Body:  Binocular or trinocular, rotatable 360 degrees
Paired objectives:  1x, 3x
Magnification:  10x - 30x (with 10x eyepieces)
Field of view:  23mm - 7.7mm
Working distance:  81mm
Eyetube inclination:  45 degrees
Interpupilliary Distance Adjustment:  54mm-75mm
Dioptric Adjustment: Left eyetube