Sichuan Tontube Technology Co.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal |
| Supply Ability | 30000 units per carton |
| Delivery Time | 7 work days |
| Packaging Details | Master Carton: 16 units per carton / size 49x37x45cm / G.W.:22KG |
| Color | Yellow |
| Magnification | 8x |
| Prism | Porro |
| Surface Material | Soft Rubber |
| Waterproof | IPX7 |
| Objective lens | 50mm |
| Brand Name | OEM/ODM |
| Model Number | FGRGGA |
| Certification | CE / FCC / ROHS |
| Place of Origin | Sichuan China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal | Supply Ability | 30000 units per carton |
| Delivery Time | 7 work days | Packaging Details | Master Carton: 16 units per carton / size 49x37x45cm / G.W.:22KG |
| Color | Yellow | Magnification | 8x |
| Prism | Porro | Surface Material | Soft Rubber |
| Waterproof | IPX7 | Objective lens | 50mm |
| Brand Name | OEM/ODM | Model Number | FGRGGA |
| Certification | CE / FCC / ROHS | Place of Origin | Sichuan China |
| 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 8°
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
Multi-coated Optical Glass
Packing
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2011
Total Annual:
20000000-30000000
Employee Number:
300~400
Ecer Certification：
Site Member
Established in 2011, Sichuan Tontube Technology Co.,LTD,was born for Armory factory served for Military Purpose. We are the leading manufacturer in China that is dedicated & committed to providing a One Stop Solution Service from... Established in 2011, Sichuan Tontube Technology Co.,LTD,was born for Armory factory served for Military Purpose. We are the leading manufacturer in China that is dedicated & committed to providing a One Stop Solution Service from...
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