YBRED12 Binoculars
Long Distance Top Rated 10×50 12×50 Waterproof Binoculars for Hiking, ED Lens
※Fully multilayer coated lens
※phase correction coating
※anti-reflection coating
※BAK4 prism
Product introduction
Fully multilayer coated lens + phase correction coating + anti-reflection coating. The ED glass binoculars has a 10x magnification and a 42mm objective lens, and is optimized with selected glass elements to achieve excellent resolution, avoid chromatic aberrations and ensure excellent color fidelity, clarity and light transmittance.
Specification
- Tab1
TYPE
|
12×50 ED long distance Binoculars
|
BODY STYLE
|
SEMI-AROMATIC THERMOPLASTIC BODY
|
POWER
|
12 X ± 5%
|
OBJECTIVE DIAMETER
|
50mm ± 1 mm
|
FEILD ANGLE
|
5.8 ° ± 5%
|
FIELD OF VIEW(at 1000m/at 1000yds.)
|
102m / 306ft.
|
EXIT PUPIL DIA.
|
4.1mm ±10%
|
NEAR FOCUS
|
4m
|
EYE-RELIEF
|
18mm
|
RELATIVE BRIGHTNESS
|
22.4
|
OBJECTIVE LENS:
|
3E2G
|
OCULAR LENS:
|
4E3G
|
LENS TYPE:
|
SPHERICAL LENS
|
PRISM:
|
ROOF BaK4
|
COATING CONDITION
|
Fully Multi Coating
|
SURFACE TREATMENT
|
PAINT / RUBBER
|
RESOLVING POWER
|
4.8 ”
|
FOCUSING SYSTEM
|
CENTER FOCUS
|
FOCUSING ADJUSTMENT
|
-4 TO +8 DIOPTER
|
OCULAR ADJUSTMENT
|
-4 TO +4 DIOPTER
|
ADJUSTABLE EYE PUPIL
|
59–74mm
|
WATERPROOF / FOGPROOF
|
YES
|
Product Description

Professional Images
12X power magnification and large field of view
12X power magnification and large field of view, specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc.


Adjustable Twist-up eyecups for Comfortable Use
Enjoy comfortable viewing even if you wear eyeglasses. Simply twist the eyecups up or down to see the full field of view. Central focusing wheel requires minimal rotation for quick, absolute sharpness from close up to infinity.
Easy to Carry
