Photonics Buyers' Guide > Optical Abrasives--Coated
(11 companies)
Optical Abrasives--Coated
  • China Daheng Group, Inc. - Beijing, ChinaOffers a wide variety of off-the-shelf and custom optics; optomechanical components including lenses, telecentric lenses, mirrors, prisms, filters, polarizing beamsplitters, gratings; and crystal optics. Designs and manufactures lens systems for CCDs, CMOS, projectors and scanners. Also offers a...
    • Manufacture Custom

  • TERMS
  • abrasive Powder used to produce a smooth optical surface through abrasive polishing. Compounds may produce a surface finish specified for each.
  • grinding The process in the manufacture of an optical system that gives it the required geometric shape.
  • grinding and polishing machinery Machinery used to grind and finish a component, such as a lens or prism, to a desired precision. Usually such machines carry a cup-shaped or flat tool (lap) into close contact with the part. An abrasive or polishing material is placed between the...
  • grinding tool A tool of cast iron or another suitable medium used with a slurry of silicon carbide, aluminum oxide or emery for grinding optical surfaces.



   


Log In
Email Address:

Password:




Lost Password? Not a member? Click here to register.
Log In
Register
First Name:

Last Name:

Email Address:

Display Name:

Password:

Verify Password:




Register
Information
Welcome to the "My Photonics" bar! This tool allows you to personalize your experience throughout the Photonics.com site.

To start using the "My Photonics" bar, simply log in to your Photonics.com account by clicking on the "Log In" button on the right side of this bar. If you do not have a Photonics.com account, you may create one simply by clicking on the "Register" button on the right side of this bar.

Information
Articles
Articles Articles
Products
Products Products
Companies
Companies Companies
Calendar
Calendar Calendar
Downloads
Download Downloads
Reference
Reference Reference
Photonics.com