Product Description
Product Description
This is a zinc selenide focusing lens custom-made by another of our customers. We can also customize it according to specific parameters.
Filters are designed by their manufacturers to transmit or absorb different wavelengths of light. And they are widely used in scientific experiments and industrial applications where that change is necessary.
VY Optics Photoelectric Technology Co., Ltd. can supply a full range of filters. They are short pass Filter, long-pass filter, bandpass Filter, ultraviolet Filter, infrared Filter, heat-absorbing Filter, and color temperature conversion filters. We use the material from China to Schott, Hoya, and other manufacturers to process them. Metallic films, colored glasses, and thin dielectric films filter are all available per your requirements.
| Range of diameter |
Dia.0.7mm-Dia.400mm |
| Range of curve radius |
R1.5-R∞ etc. |
| Tolerance of diameter |
+/-0.1, +/-0.01, +/-0.005 etc. |
| Surface accuracy |
λ , 1/2λ , 1/4λ , 1/10λ etc. |
| Tolerance of Thickness |
+/-0.1, +/-0.05, +/-0.01 etc. |
| Centration |
+/-2′, +/-1′ etc. |
| Aperture N |
5, 1 etc. |
| Irregularity ΔN |
2, 1, 0.5, 0.2 etc. |
| Surface quality |
60/40, 40/20, 20/10, 10/5 etc. |
Who are we?
VY Optoelectronics Co., Ltd, established in 2010 in Optical City of China - Changchun. Our company has a strong production capacity, in possession of the domestically top production line and excellent workers, which mainly are composed of researchers and technicians from the Chinese Academy of Sciences, Changchun Institute of Optics and Fine Mechanics, and Changchun University of Science and Technology, they are experienced and could produce a wide range of optical lenses.
What can we do for you?
VY Optics provide professional design of optical lenses, Coating service and all kinds of optical elements processing include mainly high-precision prism, filter, rod lens, ball lens, dome lens, cylindrical lens, grin lens, micro-lenses, optical sapphire customized components, window, spherical lenses, and aspheric lenses, Powell lens, and infrared materials products.
Why Us?
1. Reasonable quotation. We reject unrealistic low prices. As a prerequisite, to ensure the highest quality of the lens and offer a reasonable price.
2.Quality assurance. Besides pass the ISO9001 certification, the experienced team and efficient equipment are the vital guarantees for the product.
3. Timely Delivery. We could ship goods to you in time as the lead time we negotiate.
4. Convenient logistics services. We usually cooperate with the famous express logistics company, including 90% regions of the world and ensure the products can delivery to the customer's safety and quickly.
Our Factory
Advanced processing equipment and a complete production system could ensure that we can effectively control every aspect of the lenses processing, and avoid unnecessary loss and reduce costs!
Exhibition
We participated exhibitions-Laser World of Photonics in Munich, and establish the business with many foreign customers.
Other Products
VY Optics could provide a variety of types of optical components, including ball lens, dome lens, fingerprint prism, filter, rod lens, grin lens, cylindrical lens, achromatic lens, prism, Powell lens, optical mirrors, optical windows, and spherical lens. We have the ability to process high-precision microlenses and can customize various sapphire products and another infrared material lens according to the customer.
Packaging - Logistics
VY Optoelectronics Co., Ltd. concerns each details of the package, cleaning, anti-static, shock-resistant. According to the quantity and shape of the product, we will take a different packaging process!
Logistics
In order to make the goods safe fast accurate to your hands, we generally recommend that you choose the international logistics company!
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