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Fibercryst

La Doua – Bat. l'Atrium
Bd LATARJET
F- 69616 VILLEURBANNE
FRANCE

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Tel: +33 (0) 426 237 121
Mob: +33 (0)688 02 32 26
Fax: +33 (0) 426 689 874

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Products -> General Optics -> Variable reflectivity mirrors

Variable reflectivity mirrors

Variable reflectivity mirrors image

Features

varna Improves beam shape and quality
varna Variable/locally defined reflection
varna Highest available central reflection value Rr(max) = 50%
varna Custom design (substrate shape, wedge, AR coating) available

Description

Variable reflection mirrors for better beam quality.

In order to have better beam quality, i.e. in non-stable resonators, variable reflection mirrors


Function of reflection Gaussian distribution

Standard Specifications

Coating damage threshold >10 J/cm2 @ 1064 nm for 10 ns pulses
Clear Aperture >90%
Surface Quality 20-10 scratch & dig
Paralellism error (PL/PL) <10 arc sec
Flatness λ/10
Thickness Tolerance +/-0.1 mm
Diameter Tolerance +0.0, -0.15 mm
Thickness 6 mm +/-0.1 mm
Diameter 19.05mm +0.0, -0.15 mm
Types Plano/Plano, PCV, PCX
Material UVFS
 

Stock items (each shipment : 60 EUR for packaging and transport):

Material
 Dimensions, mm
 Thickness, mm
 Type
 Radius of Curvature, mm
 Center wavelength, nm
 Wedge
 Ro, %
 Wm, mm
 Gaussian order, k
 Stock #
 Price, EUR
 Qty
UVFS 25,4 6 Meniscus R1=R2=1355mm 1064 1deg 20% 1,4mm 3 D-BX8 720 EUR 1

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