Ống nhòm Bushnell Powerview 7-21x 40

Zoom magnification makes these verstile, bright and clear.

• Multi-coated optics for superior light transmission
• Non-slip rubber armor absorbs shock while providing a firm grip
• New Contemporary styling

Specs for 7-21x 40mm

Magnification X Obj Lens:7-21 x 40

Close Focus (ft/m): 20/6

Lens Coating:Multi

Field of View ft@1000yds / m@ 1000m: 288/96@7x, 172/57@21x

Adapt to Tripod: Yes

Eyecups: Fold-down

Eye Relief: 9

Focus System: InstaFocus

Exit Pupil (mm): 5.7@7x, 1.9@21x

Prism Glass: BK-7

Water/Fog Proof: No

Prism System: Porro

Weight (oz/g): 25 / 709

Size Class: Standard