cemented lenses

• Post Date:

  Aug 04,2014

• Expiry Date:

  Aug 04,2015

• Detailed Description:

  Cas No. :as drawing Quantity: 10000FCL
  Specs:every stype ,as drawing
  Price:25-5000 USD FCL
  Payment Method: T/T
  Material:BK7
  Design wavelength:480.0nm,546.1nm,643.8nm
  Paraxial focal length:±2%
  Dimension tolerance:0/-0.15mm
  Thinkness Tolerance:±0.15mm
  Centration:3 arc min　
  Surface figure:1/4λ
  Surface quality:60—40scratch and dig
  Clear aperture:90％
  Coating:avaliable upon request
  

• CAS Registry Number:

  as drawing

• Company:

  Changchun Ji Xiang Optoelectronic Co., Ltd     [ China ]        

• Contact:

  Yan Zhang

• Tel:

  86-0431-89684446

• Fax:

• Email:

  lucyyan1984@hotmail.com