20X80 outdoor long-distance big telescope binoculars
Koodu | BM-9028A |
---|---|
MOQ | 10PCS |
Akoko Ifijiṣẹ | 30 Awọn ọjọ |
Awọn alaye ọja:
Igbega | 20X |
Iwọn opin ipinnu(mm) | 80mm |
Prism Iru | Itele/BAK4 |
Nọmba ti Awọn lẹnsi | 7pcs/5groups |
Aso lẹnsi | FMC |
Igun ti Wo | 3.25° |
Aaye ti Wo | 57m/1000m,170ft/1000yds |
Jade Opin Akeko(mm) | 4mm |
Iderun oju(mm) | 16.5mm |
Imọlẹ ibatan | 16 |
Twilight Atọka | 178.8 |
Interpupillary Distance | 54mm-73mm |
Ipinnu | ≤3” |
Near Focus | 25m |
all weather | Bẹẹni |
shockproof and waterproof | Bẹẹni |
Nitrogen filled | Bẹẹni |
Eyecup system | fold down |
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