Hd Professional Powerful Monocular

Magnification: 50X
Objective Lens Diameter: 60mm
Eyepiece diameter: 20mm
Field of View: /
Type: Monocular
Water Resistance Level: IPX4
Lens Coating Description: FMC
Prism Description: BAK4
Model Number: 50x60
Name: 50x60 monocular
Objective lens diameter: 60mm/2.36in
Size: 17*6.5*9cm/6.69*2.56*3.54in
Eyepiece diameter: 20mm/0.79in
Net weight: 0.285kg
Lens material: bak4
Gross weight: 0.34kg
Waterproof level: life waterproof
Coating: fmc