Magnification: 20x mirror
Lens Structure: Roof-type with an anti-sidelight 45-degree design
Observation Distance: From 3 meters to infinity
Field of View: 250 meters at 1000 meters (16°)
Eyepiece Diameter: 16 mm Objective Lens Diameter: 18 mm
Exit Pupil Distance: 3 mm
Eye Relief: 9.6 mm
Product Dimensions: 33 x 94 mm
