telescope and binoculars F7X50B high power zoom binoculars

telescope and binoculars F7X50B high power zoom binoculars

 Binocular Product introduction

  2014 china F7X50B shakeproof promotion free focus customized binoculars:

1. with rangefinder

2. 100% high optical lens, high resolution and super definition 

3.  shockshockproof

    handle extreme weather condition 

4. Porro prism system provides greater depth perception  and generally offer a wider field of view

5. BAK4 material: higher quality glass, yielding brighter images and high edge sharpness

6. Good close focus(m): the closest you can be to an objective and maintain  clarity is 5m

7. Long eye relief: 12 mm

    reduce eyestrain and is ideal for eyeglass wearers

8. Wide field of view:7.2°

 9. Full Broadband Mulfiply Coatings:(FBMC)

    increase light transmission and color qualtiy, resulting in a brighter, higher-contrast image,with reduced eyestrain.

10. Large exist pupil: 4.5mm

     allows your eyes to receive a greater amount of light, resulting in a brighter image

11. Individual focus

      better focus, less chance of focuser shift

1. Enquiries will be replied the first time around . 

2. Fast sample arrangement. 

3. Sample Charges will be returned back at certain rate according to your order quantity. 

4. OEM and Logo available

5. Delivery on time 

6. A variety of payment, such as Western Union, Paypal, L/C, T/T etc. 

7. Any one will be kindly treated as our friend no matter you are a small or a new customer. 

8. Help you on products recommendations and market positioning for your reference 

9. Packages tracking and Products’ arrival reminding .

10. The corresponding compensation can be provided for products’quality problems. 

      Kunyang Zhicheng Optical Co., Ltd. ( former Kunyang Optical Instrument Factory ) , founded in 1993 , is located in the cradle of the world's optical products -Kunming, Yunnan Province . We engaged in high-end telescopes , binoculars and spotting scope research and development production and sales of professional manufacturers.Our company has more than 50 employees, 5 professional design engineers, the company’s area is about 1,500 square meters. Company primarily focused on the early well-known clients such as : manufacturing and exporting BOSMA, BUSHNELL, MEADE BRESSER and other products.At present, the company has 100% of the products exported to Europe and Japan ,we received the unanimous endorsement of foreign partners in a relatively short period of time with excellent product quality and honesty pragmatic cooperation ,and gradually won reputation and location in the world of traditional optical industry .
     As a supplier of international brands , in addition to our constant innovation and effort, the company 's partners are some of the world's leading optical companies , they continue to provide us with a lot of product recommendations ,market feedback and quality endorsement in the process of cooperation over the years, which not only makes our products become perfect , but also provides us a strong quality foundation for occupying the market leading position at home and abroad today. Meanwhile, we use modern network platform and logistics system, through the network direct sales and agents around the direct way , try to increase productivity, reduce costs, compress in the  middle of the process from factory to the hands of cunsumers to a minimum, which can guarantee domestic consumers to buy our high-quality products at the lowest price, and get the valued and cost-effective products by not  having to make the most of the high rents and overwhelm luxurious shopping mall advertising pay .
     As a famous internationally domestic OEM supplier and pioneer telescope brands , we may obscure in the domestic telescope market today, but we believe accumulation brought gorgeous tomorrow.
    Kunyang Zhicheng optics must provides you with the most cost-effective international     products and excellent service , please join hands with us to create the future !

1. What will influence resolution ?

   Observation Environment , including light intensity and direction, contrast radio etc.; 

2.The larger magnification, the better . Right ?

   No, it is unreasonable. 

3.Does Coating Quality have something with color ?

   No, it isn’t. Lens coating is to reduce the reflect light, increase the light transmittance.