8X21 Binoculars

Product Details

 1.Magnification:8X
2.Prism :BK7
3.Eyepiece Diameter: Φ12mm
4.Objective Diameter: Φ21mm
5.Lens Coating: FMC
6.Field of View: 7.2°
7.Exit Pupil Diameter: 2.6mm
8.Exit Pupil Distance: 10mm