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Hot Selling for 12mm Thick Toughened Glass - Wholesale Products 5ml Borosil Glass Test Tube - Customized Size Round Optical Quartz Glass Window Clear /Opaque Quartz disc wholesale – Hongya – Hongya

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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for 4mm Silver Safety Glass Mirror Sheet With Double Coated, Energy Saving Electric Film, Decorative 3mm Mirror Glass, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.
Hot Selling for 12mm Thick Toughened Glass - Wholesale Products 5ml Borosil Glass Test Tube - Customized Size Round Optical Quartz Glass Window Clear /Opaque Quartz disc wholesale – Hongya – Hongya Detail:

Quartz glass window

These lenses have positive focus length. Most suitable where one conjugate is more than five times, the other. e.g. in sensor application or for use with near collimated light. Also where both conjugates are on the same side of the lens, e.g. as an add-on lens to increase the numerical aperture.

Quartz glass window specification 

Material quartz
Diameter Tolerance +0.00, -0.15 mm
Thickness Tolerance ±0.2 mm
Paraxial Focal Length ±2%
Centration <3 arc minutes
Clear Aperture >85%
Surface Irregularity λ/4(@)632.8 nm
Surface Quality 60-40 scratch and dig
Protective Bevel 0.25 mm x 45° 

The customized Quartz glass window is welcomed.

Other more optical production:

Optical protective window Quartz glass window with AR coatingOptical protective window Quartz glass window with AR coating

Application:

1> Optical Display System

2> Projection Optics System
3> Imaging Optics System
4> Laser Measurements System
Optical protective window Quartz glass window with AR coating
Factory Information:

Hongya Glass Co., Ltd. is located in Qingdao city where is famous base of optics research and development in China, we dedicate to designing and manufacturing high quality precision optical components including Lenses, High Precision Prism, Filter, Window, Beamsplitter, Mirror, Waveplate, Polarizer, Polarization Beamsplitter, Micro optics, they are widely used in industrial application, medical industry, construction, telecommunications, military, environment monitoring, life sciences, public security, aerospace etc. We have built well cooperation with some companies from United Kingdom,Germany, Ireland, Sweden, Australia, Brazil, U.S.A. etc.

Optical protective window Quartz glass window with AR coating


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We've got a really efficient group to deal with inquiries from prospects. Our purpose is "100% customer fulfillment by our product excellent, price & our group service" and enjoy a superb track record amid clientele. With many factories, we can easily deliver a wide selection of Hot Selling for 12mm Thick Toughened Glass - Wholesale Products 5ml Borosil Glass Test Tube - Customized Size Round Optical Quartz Glass Window Clear /Opaque Quartz disc wholesale – Hongya – Hongya , The product will supply to all over the world, such as: Qatar, Australia, Congo, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Olga from Liverpool - 2016.09.22 11:32
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Astrid from Gabon - 2015.08.12 12:27
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