Optical Substrates are especially designed for optical coaters.
June 30, 2009 -
Available in sizes from ½-5 in. OD with ±0.00025 in. tolerance, Optical Substrates for Coaters feature 1/10 per wave flatness/in., parallelism to 2 arc-sec, and surface finishes to 10-5 scratch-dig per MIL-PRF-13830, depending upon material and configuration. Lenses can be supplied plano-convex and -concave, biconvex and -concave, and meniscus; windows and substrates can be plane, wedged, and tapered. Optical substrates are available in wide variety of materials.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Meller Optics, Inc.
120 Corliss St.
Providence, RI, 02940
USA
Optics for Coaters Feature Precise Specifications
A broad range of high precision lenses, windows, and substrates offered in a wide variety of optical materials especially designed for optical coaters is being introduced by Meller Optics, Inc. of Providence, Rhode Island.
Meller Optical Substrates for Coaters feature 1/10th per wave flatness per inch, parallelism to 2 arc-sec, and surface finishes to 10-5 scratch-dig per MIL-PRF-13830, depending upon the material and configuration. Lenses can be supplied plano-convex and -concave, biconvex and -concave, and meniscus; windows and substrates can be plane, wedged, and tapered.
Available in sizes from ½" to 5" O.D. with ±0.00025" tolerance, Meller Optical Substrates for Coaters include: sapphire, ruby, Yag, fused silica, spinel, germanium, silicon, zinc selenide, zinc sulfide, calcium fluoride, barium fluoride, magnesium fluoride, BK-7, quartz, and common laser glasses.
Meller Optical Substrates for Coaters are priced according to material, configuration, and quantity. Price quotations are available upon request.
For more information contact:
Meller Optics, Inc.
Steve Lydon, Marketing
120 Corliss St./ P.O. Box 6001
Providence, RI 02940
(800) 821-0180 FAX (401) 331-0519
e-mail: steve@melleroptics.com
www.melleroptics.com
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