BM-5139C 10X50 Binoculars

Model:10x50WA
Povećanje:10x
Promjer leće objektiva (mm):50mm
Promjer izlazne zjenice (mm):5mm
Relative brightness:25
Twilight factor:22.4
Olakšanje za oči (mm):16
Vidno polje， real （degree）:6.7°
Vidno polje， apparent（degree）:67°
Vidno polje，real (m / 1000 M ):117M
Vidno polje， real ( ft / 1000 yds):351FT
Close focusing distance (m):5m
Diopter compensation (dpt):±5
Interpupillary distance(mm):58 ～72
Sustav fokusa:Centar
Sustav prizme:Unaprijediti
Prism glass:BAK7
Objective lens structure :2 elements/ 1 skupine
Eyepiece lens structure 3 elements/ 2 skupine (aspherical lens)
Lens and prism coating: FMC
Eyecups style: Twist-Up
Vodootporan: Water-Resistant
Adapt to Tripod: Da
Dimenzije (HxWxD)(mm):190x140x60
Težina(g):635g