Brand Name : NoEnName_Null
Magnification : 8X
Objective Lens Diameter : 21mm
Eyepiece diameter : 12mm
Field of View : 6.8
Type : Monocular
Water Resistance Level : IPX4
Origin : Mainland China
Lens Coating Description : FMC
Focus Type : CENTRAL
Prism Description : BAK4
Model Number : Mini Portable Monocular Telescope
Material : Plastic