BM-7509A 8X42 Binoculars

1.Vergroting:8X
2.Objektiewe deursnee(mm): 42mm
3.Prisma tipe: Volgende/BAK4
4.Prism Coating: Ja
5.Aantal lense: 6pcs/4groups
6.Lens Coated: FMC
7.Fokus Stelsel: Individual
8.Verlaat Pupil Diameter(mm): 4.57mm
9.Verlaat Leerlingafstand(mm) :19.06mm
10.Uitsighoek: 8°
11.Gesigveld: 420Ft/1000Yds, 141M/1000M
12.Close Focus Length(M):5M
13.Relatiewe helderheid :20.9
14.Skemer-indeks: 18.33
15.Dioptrie aanpassing :5DIOPTER
16.Waterproof and Fogproof: Ja
17.Eyecups System: Twist-Up
18.Nitrogen Filled:Ja