BM-7509A 8X42 Binoculars

1.Ukwandiswa:8X
2.Ububanzi beNjongo(mm): 42mm
3.Uhlobo lwePrism: Porro/BAK4
4.Prism Coating: Ewe
5.Number of Lenses: 6pcs/4groups
6.Lens Coated: I-FMC
7.Inkqubo yokuJolisa: Individual
8.Phuma kwiDayimitha yoMfundi(mm): 4.57mm
9.Phuma kuMgama woMfundi(mm) :19.06mm
10.I-engile yokujonga: 8°
11.Indawo yokuJonga: 420Ft/1000Yds, 141M/1000M
12.Close Focus Length(M):5M
13.Relative Brightness :20.9
14.Twilight Index: 18.33
15.Uhlengahlengiso lweDiopter :5DIOPTER
16.Waterproof and Fogproof: Ewe
17.Eyecups System: Ukujija-Up
18.Nitrogen Filled:Ewe