SPECIFICATIONS

Magnification: 8-10

Objective Lens Diameter: 22mm

Eyepiece diameter: 12mm

Field of View: 50Degree

Type: Monocular

Hign-concerned Chemical: None

Water Resistance Level: IPX4

Lens Coating Description: other

Focus Type: Central+Detached

Prism Description: BK7

Model Number: YL97785

Material: Plastic

Battery Properties: Without Battery

Major Material: Glass

Item ID: YL97785

Choice: yes