Binoculars Telescopes Professional 8X40 Auto Focus Binoculars with Bak4 Prism

• Customization: Available
• After-sales Service: 2 Years
• Warranty: 2 Years
• Model NO.: YBPY8F
• Magnification: 8X
• Function: Waterproof, Fogproof, Night Vision
• Usage: Astronomical, Gift, Bird Watching/Hunting, Toy, Travel
• Structure: Refractor Telescope
• Lens Type: Prime Lens
• Lens: Glass
• Objective Aperture: 30~50mm
• Focusing Type: Center Focusing
• Aperture: 50-100mm
• Keywords: 8X40 Porro Binoculars
• Size: 19.8 X 6.5 X 19.1cm
• Color: Yellow
• Objective Diameter: 40mm
• Field of View: 140m/420FT
• Feature: Waterproof & Fogproof
• Customized Support: OEM, ODM
• MOQ: 1
• Transport Package: /
• Specification: /
• Trademark: Hollyview / OEM ODM
• Origin: Sichuan, China

Product Description

Binoculars Telescopes Professional 8X40 Auto Focus Binoculars with Bak4 Prism

 

 

7-12x50 Range Binoculars Vision Monocular Zoom Binocular Microscope with Harness

7-12x50 Range Binoculars Vision Monocular Zoom Binocular Microscope with Harness

 

Worldwide Customers Reviews

Here's some of comments & feedback from our worldwide customers;

You can check it at our company profile;

(Please note: all our customer comments is real one, NOT FAKE.)

 

Trust You'll Like Our Services, Quality & Price!

 

Product Description & Images

1. 40mm large objective lens, high light transmittance, clear and bright image, no color difference, outstanding performance even in glimmer condition.

2. Waterproof, dust-proof, all-weather binoculars suitable for outdoor use even under severe conditions such as water-sports and mountaineering.

3. Nitrogen gas inside the binocular eliminates fogging and mold on internal lens surfaces even under extremely severe condition, such as rainstorms and high humidity.

4. Quality BAK4 prism features a bright, sharp image with vivid contrast to offer you every little detail of an object.

5. Rubber-coated body provides great shock resistance and a comfortable touch, firm grasp.

 

Parameters & Accessories

Item	8x40 Porro Binoculars	Magnification	8x
Objective DIA.	40mm	Optical Material	All lens are optical glass
Field Angle	8.0°	Coating Condition	All lens Fully-Coated
Field of View	140m/420ft	Near Focus	4.5m
Exit Pupil DIA.	5mm	Focus system	Auto-focus
Waterproof	Yes	Eyecups	Rubber Fold-down eyecups
Objective lens	2E1G	Relative Brightness	25
Ocular Lens	4E3G	Adjustable Eye Pupil	56-72mm
Prism	Bak-4	Net Weight	810g
Eye Relief	16.7mm	Size	19.8 x 6.5 x 19.1cm

Hollyview waterproof 8x40 binoculars x1

Cleaning cloth x1
User manual x1
Standard neck strap x1
Soft bag x1
Standard color box x1

OEM ODM:

New Design