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Item No:Bi9052751
Type: zoom binocular Magnification: 10x to 30x Object lens diameter : 50 mm Coating of lens : multi coated optics Finish of body : grey rubber covering m/1,000m: 65 to 38.5m Field of view: 3.749840 to 2.249840 Exit pupil diameter: 5 to 1.67mm Brightness: 25 to 2.78 Twilight performance: 22.4 to 38.7 Eye relief: 12 to 10mm Lens construction (ocular): 5 elements in 3 groups Lens construction (objective): 2 elements in 1 group Prism type: BAK-4 PORRO Dimensions: 175 x 65 x 185mm Net weight: 880g Gross weight: 1,146g
Item No:Bi9052760
Magnification: 15 to 80xObjective lens diameter: 28mmField of angle: 1.8 to 0.6549840Exit pupil: 1.87 to 0.35mmNear focus: 5mLens coating options: blue, rubyFocus system: centerPrism type: porroUltra stepless zoom magnification
Item No:Bi9052709
Magnification: 12 xObjective diameter: 60mmAngular of view: 5 degreesField of view (ft@1000yds/m@1000m): 270/90Exit pupil diameter: 5mmEye relief: 11mmClose focus: 8mInner packing: 1 unit with soft pouch and color boxOuter packing : 6 units/cartoncarton size: 53 x 37 x 25cmGross weight: 10.5kgNet weight: 9kg
Item No:Bi9052603
Best sale promotional itemPower: 10xObjective lens: 25mmField of view: 101/1,000mExit pupil diameter: 2.5mmEye relief: 11mmClose focus distance: 3mAngle: 5.8 degreesMetallic body
Item No:Bi9052522
Compact and lightweightGlare-free imagesSmall enough to fit in your pocketProvides powerful and all-purpose viewingClear and sharp viewComfort and secure holdingPerfect for catching
Item No:Bi9052484
Elegant rubber patternReliable structureGreat opticsCentral focus systemMagnification: 10xObjective lens diameter: 50mmField of view: 122m/1000mAngle of view: 5.7 degrees
Item No:Bi9052451
Power: 10xObjective lens: 25mmField of view: 96m/1,000mExit pupil diameter: 11mmExit pupil distance: 2.5mmClose focus distance: 5mAngle: 5.6 degrees
Binoculars with Metal Structure
Item No:Bi9052397
Large and strong center focusMetal structureSolid workmanship protect
Item No:Bi9052442
Central focus porro prismFully coatedMetal bodyMagnification: 8xObjective lens diameter: 21mm
Item No:Bi9052424
Lens diameter: 25mmFOV: 113 to 1,000mAngle of view: 6.1 degreesCentral focus
