BM-5139C 10X50 Binoculars

Mohlala:10x50WA
Kgodiso:10x
Objective lens diameter (mm):50mm
Tloha bophara ba seithuti (mm):5mm
Relative brightness:25
Twilight factor:22.4
Khatholoho ea mahlo (mm):16
Sebaka sa pono， real （degree）:6.7°
Sebaka sa pono， apparent（degree）:67°
Sebaka sa pono，real (m / 1000 M ):117M
Sebaka sa pono， real ( ft / 1000 yds):351FT
Close focusing distance (m):5m
Matšeliso a diopter (dpt):±5
Interpupillary distance(mm):58 ～72
Sistimi ea ho tsepamisa maikutlo:Setsi
Sistimi ea prism:Porro
Prism glass:BAK7
Objective lens structure :2 elements/ 1 groups
Eyepiece lens structure 3 elements/ 2 groups (aspherical lens)
Lens and prism coating: FMC
Eyecups style: Sotha-Up
Ha e kenele metsi: Water-Resistant
Adapt to Tripod: Ee
Litekanyo (HxWxD)(mm):190x140x60
Boima ba 'mele(g):635g