Nonlinear Crystals

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KTP Crystals

KTP Crystals
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Transparency range 350 – 4400 nm
Dimensional tolerances +0/-0.1 mm
Length tolerance ±0.1 mm
Orientation accuracy of cut angle <30 arcmin
Surface quality 20-10 S-D after coating
Wavefront distortion <λ/8 @ 632.8 nm
Parallelism error <20 arcsec
Perpendicularity <5 arcmin
Protective chamfers <0.1 mm x 45°
Material optical damage threshold >0.5 GW/cm2 for 10 ns pulses @ 1064 nm
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Attention! You can customise this product to your needs.
It exhibits high optical quality, broad transparent range, relatively high effective SHG coefficient (about 3 times higher than that of KDP), rather high optical damage threshold, wide acceptance angle, small walk-off and type I and type II non-critical phase-matching (NCPM) in a wide wavelength range.
KTP is the most commonly used material for frequency doubling of Nd:YAG lasers and other Nd-doped lasers, particularly at the low or medium power density.
We offer Positioning Mount 5APH59T-1 for Nonlinear Crystal Housing.
varna Efficient frequency conversion and Large non-linear optical coefficients
varna Wide transmission region from 350 nm to 4400 nm
varna Wide angular bandwidth and small walk-off angle
varna Broad temperature and spectral bandwidth
varna Low cost compare with BBO and LBO

Order your item

Items per page page
Aperture dimensions, mm Length, mm Application Coatings S1/S2, nm/nm Orientation Theta/Phi, deg Delivery Product ID Price Action
4 x 4 6 [email protected] 1064+532/1064+532 90/23.5 Request 4-KTP-4406 Request REQ
7 x 7 9 [email protected] 1064+532/1064+532 90/23.5 Request 4-KTP-7709 Request REQ
3 x 3 5 [email protected] 1064+532/1064+532 90/23.5 Request 4-KTP-3305 Request REQ
3 x 3 10 [email protected] 1064+532/1064+532 90/23.5 Request 4-KTP-3310 Request REQ


You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

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