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Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars

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—— VIctor Osorhan

Outstanding product quality & service! We have worked with a lot of companies in Asia, many times the quality is great but the communication is too complicated. In case of Shifang Yuantong Optical Instrument the quality of the products is excellent AND the communication is outstanding easy and fast

—— Matthias Frisch

8x33 Monocular ED I ordered only one as sample. They shipped fast, had in stock. It is of good quality, very sharp optics, focus smooth and fast.

—— Giorgio Pattarini

Very high quality product! Supplier is attentive, knows the business and is always willing to help. Very pleased with the whole process.

—— Ana Silva

Binocular 8x40 Porro FOV 140m/1000m I ordered one piece as sample, and they shipped promptly from stock. Well made product, very sturdy; the prism are mounted into a cradle inside the housing. The objective is recessed and protected. Focusing wheel is a bit hard but precise; eyepieces are stable. Good optics with green coatings, prisms with black c

—— Milucci Christian

I just wanted to say THANK YOU! :-) ^_^You've always responded to all my questions very promptly and with all the details i asked!You worked with me offering different options when appropriate:shipping options, or neck strap options,or boxes, You've always nice to me! so Thank you!!!

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Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars

Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars
Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars

Large Image :  Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars

Product Details:
Place of Origin: Sichuan China
Brand Name: OEM/ODM
Certification: CE / FCC / ROHS
Model Number: FGRGGA
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: Negotiation
Packaging Details: Master Carton: 16 units per carton / size 49x37x45cm / G.W.:22KG
Delivery Time: 7 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Supply Ability: 30000 units per carton
Detailed Product Description
Color: Yellow Magnification: 8x
Prism: Porro Surface Material: Soft Rubber
High Light:

bird watching binoculars

,

high definition binoculars

Wide Angle Porro Prism Binoculars 8x40 Nitrogen Filled for Bird Watching

 

Quick Information

 

Type 8x40
MOQ 50 pcs
Customization Available
Size 19.8x6.5x19.1cm
Weight 814g

 

About Porro Prism

Porro Prism light path is fully reflect by the prism inside, which almost no light loss in whole optical system, film brighter and own high definition. While roof prism need special coating process to avoid phase difference in multi-refraction, also the film with light loss will be dark. Based on same optical performance, porro prism has more competitive price than roof prism.

 

Optical System

 

Fully Multi-coated Lens

All lens are fully multi-coated, light transmittance is 95% above, colorful image provided.

BAK4 Prism

Advanced BAK4 prism with coating, designed for porro system, getting bright and crisp film than BK7 prism.

Wide Angle View

Special designed optical system achieves wide view angle at 8°. See more scene at long distance.

Large Objective Lens

40mm large objective lens for brighter film with less aberration.

 

Body Design

 

Nitrogen Filled Lens

100% pure nitrogen filled lens getting IPX7 waterproof / fog proof / dust proof performance, working perfect in bad condition.

Tripod Available

Metal screw interface for tripod, connecting more stabilized and durable also.

Rubber Skin Surface

Rubber skin covered surface with Anti-slip pattern design. Stabilized handle feeling for long time use.

Soft Rubber Eyecup

Soft fold-down rubber eyecup, touching more comfortable compared with twist-up eyecup.

 

Specification

 

Magnification 8x
Objective Diameter 40mm
Field of View (1000m) 140m/420ft
Field Angle
Near Focus 4.5m
Exit Pupil 5mm
Eye Relief 16.7mm
Focus System Fixed Focus
Size 19.8x6.5x19.1cm
Weight 814g

 

Other Information

 

1. Customization

1) Customized card: Thank you card for your customer

2) Accessories: Tripod / mobile holder

3) Logo: logo printing on binoculars / wiping cloth / strap / carry bag

4) Customized gift box: with your own logo and pattern

 

2. Packing:

1) Inner Box: binoculars / wiping cloth / strap / instruction note / soft carry bag

2) Master Carton: 12 units per carton / size 49x37x45cm / G.W.:22KG

 

3. Payment: Accept T/T / Paypal / L/C or other payment method according to your convenience

 

4. Warranty: 2 years limited warranty

 

5. Delivery & Shipping:

 

Deliver

1) Production starts after down payment confirmed.

2) Order deliver after fully payment confirmed.

3) Order production time 15-30 days.

 

Shipping

1) For small quantity order or sample order, we suggest DHL and EMS.

2) For large quantity order we suggest shipping by sea or air way.

 

View More

IPX7 Waterproof

Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars 0

Multi-coated Optical Glass

Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars 1

Packing

Wide Angle Binocular Telescope 8x40 Nitrogen Filled Bird Watching Binoculars 2

Contact Details
Sichuan Tontube Technology Co.,LTD

Contact Person: Jane Tian

Tel: 18011461362

Send your inquiry directly to us (0 / 3000)