YAG
News
Coating Guide extended
The menu section Coating guide on top
became an extension. Our Coating specials
give you a brief overview of the specialities
LASEROPTIK is able to serve:
optimized coating designs and techniques,
substrate handling and coating fixtures.
Optimized thin film coatingswith IBS
This article (in german) by Dr. Wolfgang Ebert and Tobias Groß (published in "Laser+Photonik", Iss. 1, March 2010, p. 30-34) discusses and compares the different coating methods found at LASEROPTIK with focus on IBS process and its special possibilities.
| Photonics West 2010 booth 4601-24 January 26.-28. San Francisco, USA |  |
LASEROPTIK started an "open door" day on September 3.,2009. A lot of visitors came in to congratulate, celebrate and inform themselves about the capabilities of our production. A photo gallery of LO OPEN can be seen here or at menu item "About us > 25th anniversary".A short article (in german) describes the day and the celebrations at the "Laserhof" in Garbsen.
download PDF file
| 1984 - 2009 LASEROPTIK GmbH celebrates the 25 anniversary! |
355 nm
Our coatings for the frequency-tripled Nd:YAG or Nd:YVO4 laser (Îthird harmonic generationĚ, 355nm) are magnetron sputtered with dielectric metaloxide multilayer systems and withstand superior laser powers.
A standard mirror for 355nm / 0° has a guaranteed LIDT of 15 J/cm2 @ 10ns single shot (45° = 12 J/cm2).
For related frequency-tripled solid state lasers (e.g. Nd : YLF (349nm and 351nm), Yb : YAG (343nm) or Nd : glass) please see the attached diagrams in our shop for spectral conformance. The main principle of all coating types can be transfered to any other wavelength.
Can´t find your optic? Please keep in mind, that this is just a small selection of our total stock of coated optics (> 5000 parts). Please inquire separately.
Furthermore LASEROPTIK produces most laser optics on customer demand at individual specifications. Types as high LIDT laser mirrors, short and long pass filters, negative filters, partial reflectors, single/multi/wide angle/broadband antireflecting coatings, thin-film polarizers, variable and gradient attenuators, OPOs or steep edge filters can be manufactured in a spectral range from 157nm - IR.
A standard mirror for 355nm / 0° has a guaranteed LIDT of 15 J/cm2 @ 10ns single shot (45° = 12 J/cm2).
For related frequency-tripled solid state lasers (e.g. Nd : YLF (349nm and 351nm), Yb : YAG (343nm) or Nd : glass) please see the attached diagrams in our shop for spectral conformance. The main principle of all coating types can be transfered to any other wavelength.
Can´t find your optic? Please keep in mind, that this is just a small selection of our total stock of coated optics (> 5000 parts). Please inquire separately.
Furthermore LASEROPTIK produces most laser optics on customer demand at individual specifications. Types as high LIDT laser mirrors, short and long pass filters, negative filters, partial reflectors, single/multi/wide angle/broadband antireflecting coatings, thin-film polarizers, variable and gradient attenuators, OPOs or steep edge filters can be manufactured in a spectral range from 157nm - IR.