Description:

Gives the widest viewing field along with extra sharpness and long eye .
Low astigmatism, spherical aberration and color.
Focal length of 8 to 24 millimeters,allows for expanded magnification options.
Folds down for the convenience of eyeglass wearers and protects glasses from getting scratched
40 to 60 degree field of view, 15 to 18 millimeter eye .

Specification:

Type: Monocular
Focal Length: 8-24mm
Lens Coating: Fully Multicoated Optics
Field of View: 40 to
Eye : 15 to 18 Millimeter
Eyepiece Diameter: 20mm
Lens Material: Aluminum Alloy
Lens Material: Optical Glass
Lens Coating: Broadband Green Film
Interface Dimensions: 1.25 inches
Main Color: Black + Silver (As Pictures Show)
Dimensions: 41mm*41mm*84mm
Net Weight:about 145g

Package Includes:

1 Piece 8-24mm 1.25 inch Eyepiece