Zoom Mini Folding Pocket Binoculars Telescope Portable Binoculars for Outdoor Travel
Zhengzhou Best-link Company was founded in 2012, is specialized on mining drilling tools, enterprises. More than10 years
Description
Basic Info.
Model NO. | Binocular glasses |
Structure | Refractor Telescope |
Lens Type | Prime Lens |
Lens | Glass |
Objective Aperture | 50mm |
Focusing Type | Center Focusing |
Aperture | <50mm |
Adantage | High Performance |
Quality | High Quality |
Transfer | Air/Sea/Express |
Transport Package | Accessories: Pouch+Strap+Instruction+Box |
Trademark | BestLink |
Origin | China |
HS Code | 9005100000 |
Production Capacity | 100000pieces/Year |
Product Description
Magnification | 8X |
Objective diameter | 21mm |
Prism | Roof BK7 |
Field of view | 6.4° |
Focus system | Center |
Exit-pupil Diameter | 2.5mm |
Eye Relief | 11mm |
Near Focus distance | 3.5M |
Eyecups | Rorating eyecup |
Coating | Fully multi coated FMC |
Nitrogen filled | Not |
Waterproof | Not |
Forgproof | Not |
Size | 90x30x104mm |
Warranty | 1 Year(standard) |
Zhengzhou Best-link Company was founded in 2012, is specialized on mining drilling tools, enterprises. More than10 years, the production of chisel-bits, cross-bits, button bits, thread bits, PDC bits high and low air pressure DTH bits,DTH hammer, drill rods, etc, are widely used in energy, metallurgy, geology, coal, water conservancy, chemical industryand the mining, road construction, has been unanimously endorsed by the majority of users. Basing on our completeproduct and excellent quality, We export to Russia, Japan, Brazil and other regions alsowhile.Where there is a will, there is a way. Zhengzhou Best-link Company diligently and wholeheartedly committed to drillingtools for mining research and development, with so many years learning of drilling tools for mining, constant Close to themarket, in-depth customer technology, market-oriented, the market potential demand for the direction of development,focusing on product innovation and grasp the credit markets and technology to enhance the credibility of business productsand services, constantly to enhance the core competitiveness of enterprises, in order to enhance the comprehensiveadvantages of products in the market.1. Q:Are you manufacturery or trade company?
A:We are manufacturer,Products including DTH Hammer and Bit,Drill Pipe Casing System,Tricone Bit,Top HammerDrill Rod, Drill Bit,Tapper Button Bit and Rod, Integral Drill Rod etc.2
Q: Do you offer warranty on your products?
A: Yes. For different products we offer different warranty that cover all manufacturing defects in materials andworkmanship. The longest period of warranty is 6 months after shipping date.3,Q: How is your quality control? A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.4
Q: How long is your delivery time?
A: 1-3days for the products in stock; regular order delivery in 2-3weeks.5
Q: After Services:A:(1) Our sales team will response for your question within 24 hours (Holidays included). (2) Technical Support will be available in any time. (3)Free replacement will provide once the failure confirmed caused by our product quality.
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