Quick Menu: HD Binoculars | Open Bridge Binoculars | ED Binoculars | Porro Binoculars | Floating Binoculars | WP & Shockproof Binoculars
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High Definition Binoculars (fully multicoated lenses, phase-coated Bak4 prisms / roof)
 
Model # Power Obj. (mm) FoV (m) Exit Pupil (mm) Angle of View Eye Relief (mm) Other Specs
YDHD856A 8 30 107 7.0 6.1° 23.0 Lenses: 7 pieces/5 groups, Relative Brightness: 49.00, Twilight Index: 21.16, ≤3.8" Resolution, ±4 Diopter, 56mm-74mm Interpupillary Distance
YDHD1056A 8 30 105 5.6 18.2 Lenses: 8 pieces/6 groups, Relative Brightness: 31.36, Twilight Index: 23.66, ≤3.8" Resolution, ±4 Diopter, 56mm-74mm Interpupillary Distance
YDHD1256A 12 56 96 4.7 5.5° 16.0 Lenses: 8 pieces/6 groups, Relative Brightness: 22.09, Twilight Index: 25.92, ≤3.8" Resolution, ±4 Diopter, 56mm-74mm Interpupillary Distance
YDHD856EDA 8 56 107 7.0 6.1° 23.0 ED Lenses: 7 pieces/5 groups, Relative Brightness: 49.00, Twilight Index: 21.16, ≤3.8" Resolution, ±4 Diopter, 56mm-74mm Interpupillary Distance
YDHD1056EDA 10 56 105 5.6 18.2 ED Lenses: 8 pieces/6 groups, Relative Brightness: 31.36, Twilight Index: 23.66, ≤3.8" Resolution, ±4 Diopter, 56mm-74mm Interpupillary Distance
YDHD1256EDA 12 56 96 4.7 5.5° 16.0 ED Lenses: 8 pieces/6 groups, Relative Brightness: 22.09, Twilight Index: 25.92, ≤3.8" Resolution, ±4 Diopter, 56mm-74mm Interpupillary Distance
YDHD842A 8 42 143 5.25 8.2° 18.0 Lenses: 8 pieces/6 groups, Relative Brightness: 27.56, Twilight Index: 18.33, ≤4.8" Resolution, ±4 Diopter, 56mm-75mm Interpupillary Distance
YDHD1042A 10 42 114 4.2 6.5° 15.5 Lenses: 9 pieces/6 groups, Relative Brightness: 17.64, Twilight Index: 20.49, ≤4.8" Resolution, ±4 Diopter, 56mm-75mm Interpupillary Distance
YDHD842EDA 8 42 143 5.25 8.2° 18.0 ED Lenses: 8 pieces/6 groups, Relative Brightness: 27.56, Twilight Index: 18.33, ≤4.8" Resolution, ±4 Diopter, 56mm-75mm Interpupillary Distance
YDHD1042EDA 10 42 114 4.2 6.5° 15.5 ED Lenses: 9 pieces/6 groups, Relative Brightness: 17.64, Twilight Index: 20.49, ≤4.8" Resolution, ±4 Diopter, 56mm-75mm Interpupillary Distance
             
Open Bridge Binoculars (BAK4 Prism, FM Coated, Waterproof)
     
      OLWB842B1 OLWB1042B2
Model # Power Obj. (mm) FoV (m) Exit Pupil (mm) Angle of View Eye Relief (mm) Other Specs
OLWB842B1 8 42 122 5.25 18.0 ≤5.3" Resolution, 27.6 Brightness, 18.3 Twilight, 56-74mm Interpupillary Distance
OLWB1042B2 10 42 114 4.2 6.5° 15.8 ≤5.3" Resolution, 17.6 Brightness, 20.5 Twilight, 56-74mm Interpupillary Distance
             
ED Binoculars( BAK4 Prism, FBMC & Phase Coating, Waterproof)
 
  OLHQ842A1 OLHQ1042A2 OLHQ842EDA1 OLHQ1042EDA2
Model # Power Obj. (mm) FoV (m) Exit Pupil (mm) Angle of View Eye Relief (mm) Other Specs
OLHQ842A1 8 42 122 5.3 17.0 ≤4" Resolution, 27 Brightness, 18.3 Twilight, 56-74mm Interpupillary Distance
OLHQ1042A2 10 42 105 4.2 15.5 ≤4" Resolution, 17.6 Brightness, 20.5 Twilight, 56-74mm Interpupillary Distance
OLHQ842EDA1 8 42 122 5.3 17.0 ≤4" Resolution, 27 Brightness, 18.3 Twilight, 56-74mm Interpupillary Distance
OLHQ1042EDA2 10 42 105 4.2 15.5 ≤4" Resolution, 17.6 Brightness, 20.5 Twilight, 56-74mm Interpupillary Distance
             
Porro Binoculars
OLW730N1 OLW730N2 OLW842N1 OLW1042N1 OLW1042N2
Model # Power Obj. (mm) FoV (m) Exit Pupil (mm) Angle of View Eye Relief (mm) Other Specs
OLW730N1 7 30 143 4.2 8.2° 17.6 ≤7.5" Resolution, 17.6 Brightness, 14.3 Twilight, 52-72mm Interpupillary Distance
OLW730N2 7 30 143 4.2 8.2° 17.5 ≤7.5" Resolution, 17.6 Brightness, 14.3 Twilight, 52-72mm Interpupillary Distance
OLW842N1 8 42 105 5.25 19 ≤5.3" Resolution, 27.6 Brightness, 18.3 Twilight, 52-72mm Interpupillary Distance
OLW1042N1 10 42 105 4.2 17.5 ≤5.3" Resolution, 17.6 Brightness, 20.5Twilight, 52-72mm Interpupillary Distance
OLW1042N2 10 42 105 4.2 17.5 ≤5.3" Resolution, 17.6 Brightness, 20.5Twilight, 52-72mm Interpupillary Distance
             
Floating Binoculars
OLWF830A1 OLWF750C1 OLWF750B1 OLWF750D1 OLWF735A1
OLWF735A2 OLWF750E1 OLWF750E2 OLWF750A1 OLWF750A2
Model # Power Obj. (mm) FoV (m) Exit Pupil (mm) Angle of View Eye Relief (mm) Other Specs
OLWF830A1 8 30 111 16.2 - 12.96 Brightness, 15.49 Twilight, 56-74mm Interpupillary Distance, Roof/BK7 Prism, Partially Coated
OLWF750C1 7 50 132 6.8 7.5° 23.0 ≤5.0" Resolution, 46.24 Brightness, 18.3 Twilight, 56-72mm Interpupillary Distance, IF Compass, Blue Coated
OLWF750C2 7 50 132 6.8 7.5° 23.0 ≤5.0" Resolution, 46.24 Brightness, 18.3 Twilight, 56-72mm Interpupillary Distance, IF, Blue Coated
OLWF750B1 7 50 116 6.5 6.6° 24.5 ≤5.5" Resolution, 42.25 Brightness, 17.8 Twilight, 56-72mm Interpupillary Distance, CF Compass, Blue Coated
OLWF750D1 7 50 116 6.5 6.6° 24.5 ≤5.5" Resolution, 42.25 Brightness, 17.8 Twilight, 56-72mm Interpupillary Distance, CF Compass, Blue Coated
OLWF735A1 7 35 129 5.0 7.4° 21.0 25 Brightness, 15.65 Twilight, 55.5-73mm Interpupillary Distance, IF, Fully Multi-coated
OLWF735A2 7 35 129 5.0 7.4° 21.0 25 Brightness, 15.65 Twilight, 55.5-73mm Interpupillary Distance, IF Compass, Fully Multi-coated
OLWF750E1 7 50 119 6.5 6.8° 24.0 42.25 Brightness, 18.71 Twilight, 55.5-73mm Interpupillary Distance, IF, Fully Multi-coated
OLWF750E2 7 50 119 6.5 6.8° 24.0 42.25 Brightness, 18.71 Twilight, 55.5-732mm Interpupillary Distance, IF Compass, Fully Multi-coated
OLWF750A1 7 50 132 6.8 7.5° 22.0 ≤5" Resolution, 46.24 Brightness, 18.71 Twilight, 55.5-73mm Interpupillary Distance, IF, Fully Multi-coated
OLWF750A2 7 50 132 6.8 7.5° 22.0 ≤5" Resolution, 46.24 Brightness, 18.71 Twilight, 55.5-73mm Interpupillary Distance, IF Compass, Fully Multi-coated
             
WP & Shockproof Binoculars
     
      OLM830C1 OLM830C2
Model # Power Obj. (mm) FoV (m) Exit Pupil (mm) Angle of View Eye Relief (mm) Other Specs
OLM830C1 8 30 141 4.3 17.6 ≤6" Resolution, 17.6 Brightness, 14.3 Twilight, 52-72mm Interpupillary Distance, FBM Coated
OLM830C2 8 30 141 4.3 17.6 ≤6" Resolution, 17.6 Brightness, 14.3 Twilight, 52-72mm Interpupillary Distance, FBM Coated