Advanced Ktp Nonlinear Optical Crystals for Laser and Light Conversion

• Customization: Available
• After-sales Service: Shelf Life One Year (Under Normal Use Conditions)
• Warranty: Shelf Life One Year (Under Normal Use Conditions)
• Model NO.: KTP crystal
• Certification: ISO9001
• Customized: Customized
• Clear Aperture: > 90%
• Parallelism Error: < 20 Arcse
• Perpendicularity Error: < 5 Arcmin
• Surface Quality: 10/5, S/D
• Surface Flatness: < λ/8 @ 632.8nm
• Laser Induced Damage Threshold: > 500 MW/Cm2 @1064 Nm,Tem00, 10ns,10Hz(Ar-Coated)
• Origin: China

Product Description

KTP Crystals

Potassium Titanyl Phosphate is widely used in both commercial and defense lasers, including laboratory and medical systems,  range finders, laser radars, optical communication, and industrial laser systems. KTP is most commonly used for frequency doubling Nd:YAG lasers and other Nd-doped crystals, particularly in lasers with mid to low power densities. In many industrial applications, these lasers are extensively used as green light sources.

 

Applications & Features KTP Crystals

» Frequency Conversion Lasers

» Second Harmonic Generation (SHG)

» Optical Parametric Oscillators (OPOs)

» High resistance ratio & thermal conductivity

» Stable chemical and mechanical properties

» Large acceptance angle, small walk-off angle

» Wide temperature and spectral bandwidth

» High photoelectric coefficient and low dielectric constant

 

SPECIFICATIONS 

Flatness	λ/8 at 633nm
Parallelism	≤20 arcsec
Wavefront Distortion	λ/8 at 633nm
Surface Quality	20-10
Perpendicularity	<5 arcmin
Angle tolerance	Δθ,Δφ≤± 0.25°
Dimension tolerance	±0.1mm
Clear Aperture	90% of central area
Chamfer	≤0.2mmx45°
Chip	≤0.1mm
Damage Threshold	0.5GW/cm2 1064nmTEM00 10ns 10Hz for AR-coated 0.3GW/cm2 532nmTEM00 10ns 10Hz for AR-coated

About Us:
Crystrong Photonics Technology Co., Ltd. was established in 2012. The company integrates research and development (R&D), production, and sales, covering the entire laser industry chain. It serves the global laser application field and is committed to becoming a globally influential laser industry solution provider. Crystrong excels in various crystal growth technologies. Their crystal products span the infrared, visible light, and ultraviolet bands, and they have a track record of supporting large-scale national projects. As a long-term strategic partner of renowned domestic and foreign laser manufacturers, Crystrong offers dozens of conventional pockels cell models. These models encompass a variety of crystal materials, wavelengths, and frequencies. Additionally, special pockels cell models can be customized to meet customers' diverse use environments and application requirements. Crystrong also provides coating services and a range of lens optics components, which constitute the core advantage of their entire industry chain, ensuring superior product quality and competitive pricing.

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