* Built-in ranging ruler and orientation compass.
* Directly calculate object’s distance on scale on left ocular through read ruler data.
* Directly calculate object’s distance on scale on left ocular through read ruler data.
※BAK4 and FMC-–BAK4 Porro
※Green FMC anti-reflective coating
※Waterproof and fogproof binoculars
※Shockproof, Non-Slip Grip
Item
|
7X50 Porro Binoculars
|
10X50 Porro Binoculars
|
Focusing method
|
center focus
|
Double Focus/ center focus
|
Magnification
|
7X
|
10X
|
Objective DIA.
|
50mm
|
50mm
|
Field Angle
|
7°
|
5.7°
|
Field of View
|
123m/1000m
|
99m/1000m
|
Exit Pupil DIA.
|
7.1mm
|
5mm
|
Waterproof
|
IPX7 Waterproof
|
IPX7 Waterproof
|
Prism
|
Porro Bak4
|
Porro Bak4
|
Eye Relief
|
22.7mm
|
11.8mm
|
Relative Brightness
|
49
|
49
|
Coating Condition
|
All lens Fully-Coated
|
All lens Fully-Coated
|
Weight
|
1.1kg
|
1.1kg
|
* Non-slip and ergonomic rubber design for a secure grip.
* Tripod Adaptable
* Tough rubber-armored housing