BM-5139C 10X50 Binoculars

Modail:10x50WA
Meudachadh:10x
Objective lens diameter (mm):50mm
Trast-thomhas sgoilear fàgail (mm):5mm
Soilleireachd coimeasach:25
Twilight factor:22.4
Faochadh sùla (mm):16
Raon sealladh， real （degree）:6.7°
Raon sealladh， apparent（degree）:67°
Raon sealladh，real (m / 1000 m ):117m
Raon sealladh， real ( ft / 1000 sgath):351FT
Close focusing distance (m):5m
Diopter compensation (dpt):±5
Interpupillary distance(mm):58 ～72
Siostam fòcas:Ionad
Siostam prism:Nas fhaide
Prism glass:BAK7
Objective lens structure :2 elements/ 1 buidhnean
Eyepiece lens structure 3 elements/ 2 buidhnean (aspherical lens)
Lens and prism coating: FMC
Eyecups style: Twist-Up
Uisge-dhìonach: Water-Resistant
Adapt to Tripod: Tha
Dimensions (HxWxD)(mm):190x140x60
Cuideam(g):635g