Hollyview Long Distance 12X50 Waterproof Sightseeing Binoculars for Birding

• After-sales Service: 2 Years
• Warranty: 2 Years
• Type: Roof Bak4
• Magnification: 8.5X, 10X, 12X
• Function: Waterproof, Fogproof, Night Vision
• Usage: Astronomical, Gift, Bird Watching/Hunting, Toy, Travel
• Model NO.: YBRED12
• Structure: Refractor Telescope
• Lens Type: Prime Lens
• Lens: Glass
• Objective Aperture: 30~50mm
• Focusing Type: Center Focusing
• Aperture: 50-100mm
• Keywords: 12X50 Binoculars
• Color: Custom
• Lens Coating: Fmc+Anti-Reflective+Phase Caoting
• Material: Magnesium Alloys / PPS
• Feature: Waterproof Ipx7
• Certification: Reach
• Customized Support: OEM, ODM
• Objective Diameter: 32mm, 42mm, 50mm
• Application: Bird Watching Traveling
• Transport Package: /
• Specification: /
• Trademark: Hollyview
• Origin: Sichuan, China

Product Description

Hollyview Long Distance 12x50 Waterproof Sightseeing Binoculars for Birding

 

 

 

 

 

Product Description

 

Fully multilayer coated lens + phase correction coating + anti-reflection coating. The ED glass binoculars has a 12x magnification and a 50mm 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.

 

High index BAK4 prism prevents losing light through the optical system for undeniable brightness, while the FMC green film optics glass lens with high transmission coatings creates stunning images and protect your eyes.

 

IPX7 waterproof and fog proof. Rugged body completely prevents moisture, dust and debris from entering the optics. However wet the conditions get, the rugged rubber armor gives you a sure grip while absorbing shock. Never worry about your binoculars slipping out of your hands or being damaged again.

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.

Specification

Magnification

8×

10×

8.5×

10×

10.5×

12×

Objective lens

32mm

42 mm

50 mm

Ocular lens

24mm

Exit pupil

3.9mm ± 10%

3.1mm ± 10%

5.1mm

4.1mm

4.7mm

4.1mm

Exit pupil distance (mm)

17mm

14mm

17mm

18mm

17mm

18mm

Field of view (°)

7.2°

5.7°

7.8°

7°

6.3°

5.8°

Magnification

8×

10×

8.5×

10×

10.5×

12×

Body material

PPS

keywords

long distance binoculars

Armor material

NBR+PVC

Field of view (at 1000M)

126m

100m

136m

122m

110m

102m

Field of view (at 1000yds)

378ft

299ft

408t

366ft

330ft

306ft

Near focus

1.5M

3.5M

4M

Diopter system

Right diopter ring

Interpupillary distance

5674mm

5674mm

5974mm

Focus System

Center Focus

Focusing lens

Eye.

Diopter compensation

-4 To +4 Diopter

Focusing Adjustment

-4 To +8 Diopter

Prism System

roof prism

Prism Glass Material

BaK4

Optical Configuration

Objective lens

3E2G

Ocular lens

4E3G

Lens Type

Spherical Lens

Optical Material

All optical glass

Lens coating

Coating Condition

Fully Multi Coating

Coating Spec.

420-680nm,R0.5%(AVG)

prism coating

Coating Condition

Blue film

Coating Spec.

550nmMGF2)

Water/Fogproof

Yes

Gas Filled

Nitrogen

Eye cup

Type

Twist up

Size(Length×Width×Height)

130×48×127mm

150×53×128mm

176×59×133mm

Weight approx

\

\

622g

635g

750g

750g

What's in the Packaging Box?

- Hollyview ED Binoculars 

- Carrying bag
- Cleaning Cloth 

- Neck Strap
- Operational manual 

- Eyecups for eyepiece and objective lens

- Tripod and phone holder (charge optional)

- Gift cards (charge optional)

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