2mm diameter Sapphire Uncoated Optical Windows Small Windows Optical Glass

Changchun Sunday Optoelectronics Co., Ltd.

Changchun Sunday Optoelectronics Co., Ltd is a high technology enterprise for over 10 years optics design and production. The company was established by Dr. Wang in year 2001. With these years development, Sunday has became a high-tech enterprise producing optical lenses, prisms, windows, filters, mirrors, coatings, camera lens, laser components. The four production lines can meet many customers’s needs. Optical glass, crystal, sapphire, fused silica, ZnSe, Caf2, Ge materials and more than 200 kinds of material are for customers. Sunday has advanced testing devices, such as ZYGO interferometer, focalmeter, NIKON 6D ,Nikon ruler, collimators, before shipping we testing every lens.
Laser products such as Laser Module , laser pointer, Laser Diode are on request.
Sunday has established business relationships with many customers in the worldwide. We make designs, developments, pursue details , tolerance , service, welcome your inquiry and sample order!

Changchun Sunday Optoelectronics Co., Ltd. 

Changchun Sunday Optoelectronics Co., Ltd. prossess Complete and advanced processing equipments. Sunday has zygo interferometer, NIKON 6D collimator, V Prism refractometer, Agglutination instrument and coating machines to meet the quality controls.

Q: Are you trading company or manufacturer?

A: We are manufacturer.

Q: How long is your delivery time?

A: Generally it is 3-10 days if the goods are in stock. Or it is 15- 30days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ?

A: Yes, we could offer the sample.

Q: What is your terms of payment ?

A: T/T, PayPal, Western Union, Secure Payment. 

*If there are any other questions, pls feel free to contact us.*