LM : Laser Coating

HOYA CORPORATION USA - Optics Division has the coating expertise and design capability to manufacture some of your most challenging laser requirements. HOYA's in-house fabrication and extensive analytical instrumentation ensure prompt delivery and utmost quality.

Electron Beam Evaporated Coatings: Laser damage threshold > 5J/cm², 1ns pulses, 50pps
Coatings for UV-VIS-NIR Applications
Available Substrates: BK-7, Dynasil and other substrates from HOYA's extensive Optical and Filter Glass Catalog
Instrumentation: Interferometers, spectrometers, video comparators, AFM and SEM
Surface Quality: 10/5 and better
Precision Mechanical and Thickness Tolerances

Available Coatings

AR: Anti-Reflection Coatings
R<0.2% typical. Customer specified wavelength and width
Dual AR
R<0.2% for 532 and 1064nm typical
HR: High Reflection Coatings
R>99.5% typical. Customer specified wavelength and angle of incidence
Dual HR
R>99.5% for 532 and 1064nm typical
PC: Polarizer Coating
Designed to customer specification
PR: Partial Reflectors
Designed to customer specification
Custom Coatings
Dichroic, Brewster and other coatings available upon request

Contact us for more information.

Note: The listed data are standard value. Because of continuous product improvement, the various data listed are subject to change without notice.