20X80 outdoor long-distance big telescope binoculars
| Code | BM-9028A |
|---|---|
| MOQ | 10PCS |
| Lub sij hawm xa tuaj | 30 Hnub |
Khoom Paub meej:
| Magnification | 20X |
| Lub hom phiaj txoj kab uas hla(mm) | 80mm |
| Prism Hom | Tom ntej no / BAK4 |
| Number of Lenses | 7pcs / 5 pawg |
| Lens Txheej | FMC |
| Lub kaum sab xis saib | 3.25° |
| Field of View | 57m / 1000 m,170ft/1000 yds |
| Tawm ntawm Cov Tub Kawm Ntawv Diameter(mm) | 4mm |
| Qhov muag nyem(mm) | 16.5mm |
| Kwv tij Brightness | 16 |
| Twilight Index | 178.8 |
| Interpupillary nrug | 54mm-73 hli |
| Kev daws teeb meem | ≤3” |
| Ze kom pom tseeb | 25m |
| tag nrho cov huab cua | Yog lawm |
| shockproof thiab waterproof | Yog lawm |
| Nitrogen puv | Yog lawm |
| Eyecup system | quav cia |
Peb yuav teb rau hauv 24 teev, thov xyuam xim rau email nrog cov lus tom qab “@barride-optics.com”.
Koj tuaj yeem mus rau qhov chaw Hu rau nplooj ntawv thiab sau ib daim ntawv kom ntxaws ntxiv.
Peb yuav teb rau hauv 24 teev, thov xyuam xim rau email nrog cov lus tom qab “@barride-optics.com”.
