MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 135,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  
LECO for Empowering Results
Schott VIS Scratch-Resistant (hard) AR Coating
Categories: Ceramic; Glass; Optical

Material Notes: Spectral range 450-700 nm

Using magnetron sputtering and Schott's process for hard AR coatings results in both scratch resistance and AR characteristics (also for different angle of incidence possible). Dimensions: Up to 590 x 730 mm and thickness < 40 mm

Proof of scratch resistance: Scratch resistance is often measured after performing the so-called Bayer test (often as variation of the original test in ASTM F735) where the hard AR-coated substrate is covered by sand and oscillates many thousand of times with several hundred rounds per minute. The optical performance (e. g. reflection) is measured before and after the Bayer abrasion test.

Information provided by SCHOTT.

Vendors:
Available Properties
  • Thickness
  • Reflection Coefficient, Visible (0-1), before abrasion test
  • Reflection Coefficient, Visible (0-1), after abrasion test
  
Property Data

This page displays only the text
of a material data sheet.

To see MatWeb's complete data
sheet for this material (including
material property data, metal
compositions, material suppliers,
etc
), please click the button below.

Manufacturer Notes:
Schott Glas Mainz

Category Notes
none

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

 

Elmet Technologies
Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2020 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.