• Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology

Optical Lens

Products

  • Achromatic Doublet Lenses
  • Biconcave Lens
  • Biconvex Lens
  • Plano-convex lens

Optical Specification

  • Material: K9(Optical glass,Quartz glass)
  • Design Wavelength: 633nm
  • Focus Length Tolerance: (+/-)2% to (+/-)0.5%
  • Radius: R2 100000mm
  • Diameter: 2 to 500mm
  • Diameter Tolerance: (+)0/-0.2mm to (+)0/-0.02mm
  • Thickness Tolerance: (+/-)0.1mm to (+/-)0.02mm
  • Surface Accuracy: 2 lambda to 1/10 lambda
  • Surface Quality: 80/50 to 10/5
  • Centration: 5' to 1'
  • Clear Aperture: >80% to 95%
  • Bevel: 0.3mm x 45 degree to 0.1mm x 45 degree
  • Coating: According to customer's requirement.

MATERIALS

  • Semiconductor Si wafers and Solar wafers
  • Silicon on insulator (SOI) wafers
  • Mask blanks (soda lime and quartz)
  • Glass wafers (Pyrex 7740, quartz, soda lime, etc)
  • AIIIBV compounds (GaAs, GaP, InP, InAs, etc)
  • Sapphire wafers
  • Sputtering targets
  • Thin films-Oxide, nitride
  • Packing boxes for crystal, wafers, filter, chip, etc
  • Optical component

SERVICES

  • Fabrication of soda lime/quartz photolithographic masks
  • Silicon microfabrication (wet etching, dry etching and wafer bonding)
  • Consultancy of fabrication process
  • Characterization of microdevices/microsystems
  • Consultancy of microfluidics and biological microdevices



    Service Hotline:
    Tel.: +65-6515 8750
    Fax : +65-6515 8795
    Email: sales@bondatek.com