PANDA Telescope High Magnification HD 10X50 Up 20X50 Low Light Level Night Vision Binoculars

Model:20X50
Structure:Binoculars
Feature type:Normal telescope
Use:Civil Telescope
1. High magnification, continuous magnification.
2. Large diameter, super clear.
3. Specifications:
Item Type: Panda 20X50 Telescope
Coating: Blue film
Magnification: 20 times (actually 10 times)
Lens: Optical glass
Objective lens diameter: 50mm
Prism category: Paul / K9
Outlet diameter: 2.5mm
Exit distance: 5mm
Field of view: 56m/1000m
Relative brightness: 6.25
Dusk index: 31.62
Size: 19.5 x 6.5 x 19cm
Weight: 780g