Brand Name: Borwolf

Choice: yes

Eyepiece diameter: 20MM

Field of View: 98M/1000M

Focus Type: CENTRAL

High-concerned Chemical: None

Lens Coating Description: FMC

Magnification: 25X-75X

Material: Plastic

Model Number: 25-75X80

Objective Lens Diameter: 80MM

Prism Description: BAK4

Type: Monocular

Water Resistance Level: IPX7

semi_Choice: yes