NIKON ACULON T01 10X21 望远镜 (10x/21mm)

Maginfication (x): 10

Objective diameter (mm): 21 

Colors: Black, Red

FOV: 5°

Apparent FOV: 47.2°

FOV@1000m(m): 87

Exit Pupil (mm): 2.1

E.R. (mm): 8.4

Close Focus Distance (m): 3

Turn-and-slide Eyecup: Yes

Weight (g): 195

Size HxWxL (mm): 87x104x34

Waterproof: No

Prism: Roof

Lens Coatings: Multi-coated

Prism Coatings: Aluminum, no phase correction coating

Eco Glass: Yes

Body: Plastic