Specification:

Type A:

Magnification: 10X

Objective lens diameter: 21mm

Exit pupil diameter: 5.2MM

Exit pupil distance: 16mm

Prism material: roof prism, BAK4 material

TYPE B:

Magnification: 10X

Color: Black

Objective Lens Diameter: 25mm

Ocular Lens Diameter: 15mm

Prism material: roof prism, BAK4 material

TYPE C:

Magnification: 10X

Objective lens diameter: 25mm

Exit pupil diameter: 2.7MM

Exit pupil distance: 16mm

Prism material: roof prism, BAK4 material