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Excimer-UV
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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.

Download article Laser+PhotonikOptimized thin film coatings
with 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		PhotonicWest 2010


25years-SignLASEROPTIK 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!




Sizes + prices

Standard components Excimer + UV
Multilayer coated substrates for standard wavelengths:
HR 0° Cavity mirrors; Folding mirrors - HR 45° Bending mirrors - PR 0° Partial reflectors; Output couplers- BS 45° Beamsplitters - AR 0° Windows (one side coated) - AR 45° Beamsamplers

Standard Compon.
(Coated plane optics)		 UV Fused Silica, rectang. UV Fused Silica, circular UV CaF2 MgF2

wedge < 10 sec. of arc
 wedge < 5 min. of arc
< 10"
λ/2
< 5'
λ/5
< 5'
λ/5
nm
AOI 0°
and 45°		 50x27
x1.5 mm		 60x35
x2 mm		 75x50
x5 mm		 Ř25
x6.35		 Ř38
x6.35		 Ř50
x9.5		 Ř75
x12.5		 50x27
x 2mm		 Ř38
x 6.35		 Ř38
x 6.35
157
HR
€ (Euro)
 645 635 655
193
248
HP		 images/aculard.gif HR 230 265 450 200 245 390 645 525 505 615
PR+AR 250 300 510 225 285 440 705


AR 165 195 330 140 170 285 520


248
308
337
351
 images/aculard.gif
 HR 180 215 350 160 190 310 550 380 440 570
PR+AR 200 250 395 180 215 345 590


AR 125 150 285 110 145 250 480


Substr. / coating run 24 16 8 48 24 16 8 24 24 24
Heavy types indicate stock components

Ordering Informations

Please specify for the coating:
1. Wavelengthλ
2. Reflectivity R
3. Angle of incidence (AOI) (same price for 0° or 45°) P-, S- or rand. polarized
4. Laser data: • energy density • pulse duration • rep.rate
and for the substrate:
5. N-BK7 or Fused Silica
6. Diameter or L x W + Thickness
7. If flat : wedge < 5' or 30°? If curved: ROC?



 

Partial Reflectors and Beamsplitters

Partial Reflectors and Beamsplitters Substrates
CaF2 50x27x 2
UVFS 50x27x1.5
mm
AOI
0°		 R = 10
± 2%		 20
± 2%		 30
± 2%		 40
± 3%		 50
± 3%		 60
± 3%		 70
± 3%		 80
± 2%		 90
± 1%		 95
± 1%
AOI
45°		 Rrand. = 10
± 2%		 20
± 2%		 30
± 2%		 40
± 3%		 50
± 3%		 60
± 3%		 70
± 3%		 80
± 2%		 90
± 1%		 95
± 1%
RS = 17% 32% 45% 58% 67% 75% 85% 92% 97% 99%
Rp = 3% 8% 15% 22% 33% 45% 55% 68% 83% 91% PR+AR €
F2 157 nm - - - - 0°,45° - - - - - CaF2 645
Ar + F 193 nm - - 0°,45° - 0°,45° - 0°,45° - - - UVFS 250
Kr + F 248 nm 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° UVFS 200
Xe + Cl 308 nm - 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° 0°,45° - - - UVFS 200
N2 337 nm 0°,45° - 0°,45° - 0°,45° - 0°,45° - - - UVFS 200
Xe + F 351 nm - - - - 0°,45° - - - - - UVFS 200


Ordering Informations
Partial Reflectors

Stock components 50 x 27 x1.5 mm:
Wavelength λ,
Reflectivity R,
Angle of incidence AOI,
S, P or random pol.

Sample order:
1 Piece FS 50 x 27 x 1.5 mm
R = 50%, 308 nm, 45°
(200 € [Euro] AR coating on the back side is included)
Prices of other sizes: see standard components on top