New HD Hunting Binoculars 8/10 X 32/42 Zoom Magnification Waterproof Low-light Level Night Vision BAK4 Prism Binocular Telescope
Technical Details
exit pupil diameter: | 3.9 / 3.1 / 5.1 / 4.1mm (10% difference) |
Eyepiece Diameter: | 21mm |
Eye Relief: | 17mm / 14mm |
Item type: | ZYH3 8X32 / 10X32 / 8X42/ 10X42/ |
Magnification: | 8X / 10X |
Material: | PPS + Metal |
Min focal length: | 3m |
Model Number: | LY4T-ZYH3 |
Objective Diameter: | 32mm / 42mm |
Rubber Material: | NBR+PVC |
Type: | Binoculars |
Waterproof / Anti-fog: | Yes |
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