- Contact Person : Mr. J Dachs
- Company Name : Shanghai Longway Special Glass Co., Ltd.
- Tel : 86-21-58508292
- Fax : 86-21-58508295
- Address : Shanghai,Shanghai,A2111,Tomson Centre,No.188,Zhangyang Rd,Pudong,
- Country/Region : China
- Zip : 200122
optical lens, filter lens,plano lens,glass lens
Detailed Product Description
1. Raw material: Optical glass. Crystal glass
2. Processing: by Molding, Grinding, Polishing
3. Surface quality: optical surface quality and well controlled tolerance
4. Inside quality: clear and transparent, no mold marks, no inside bubble and dirts,
5. Due to the glass property,the filter lens can screen the light beams as required.
6. Function: Guide of the light beams e.g. Fresnel lens, Plano lens, Bi convex lens, Bi concave lens, Prism, Cylindrical lens, Ball lens, Spherical lens, Aspheric lens, Meniscus lens,flat lens,round lens,filter lens
7. Application: Lighting system, Electronics, Electrical apparatus, Industries, e.g. Lamp cover, Lamp shade, Stage lens, LED lens, Reflector lens, Sight lens, Front lens, Refractor, Molded lens, Spot lens, Lighting shade, Lighting cover
