China Gold Dragon Optics Co.
China |
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| Company Profile |
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| Average User Review |
There is no review for this company - Write a review | | |
| Registration Date: |
Jun. 23, 2009 |
Last Updated: |
Aug. 07, 2009 |
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| Company Contact |
| Name: |
Ms. Jackie Wu [Sales] |
| E-mail: |
jackie@golddragonoptics.com |
| Homepage: |
http://www.golddragonoptics.com |
| Instant Messaging |
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| Mobile Number: |
13578885206 |
| Phone Number: |
86-431-86902242 |
| Fax Number: |
86-431-85353338 |
| Address: |
No.286 Torch Road
Changchun 130012, Jilin
China |
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| Business Nature: |
Manufacturing of Electronics & Electrical category
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| Company Brief |
GoldDragonOptics is a professional manufacturer of precision optical components. Our core business is designing and producing custom optics products and crystals for the commercial and marketplace refer to laser, medicine, military, semiconductor and telecommunication application areas. With its quality system ISO 9001 certified, the main productions are cylindrical lens, achromatic doublet lens, spherical lens, windows, prisms, mirrors filters, and wedge from infrared, optical glass, UV-grade fused silica, CaF2, Ge, Si, ZnSe, etc. All kinds of coatings are available.
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| Major Products / Services |
Seller:
- Spherical lens, plano canvex lens, plano concave lens
Spherical lens, plano canvex lens, plano concave lens
According to custom design to manufacture kinds of spherical lenses. Such as plano convex spherical lens, plano concave spherical lens, bi-convex spherical lens, bi-concave spherical lens, meniscus lens, achromatic lens, aspherical & spherical series.
Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc.
Focal length: ¡À5mm --¡À1000mm¡À1%
(test by TIROPTICS OPTOMATIC2000 made in Germany)
Diameter: 4mm--200mm ¡À0.1mm
Tc torlerance:¡À0.1mm
Centration: 3-5'
Surface accuracy: ¦Ë/ 2
Surface quality: 40/ 20
Clear aperture: 90%
Coating: custom design
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