new products
  • High Precision Achromatic Waveplate

    Achromatic Waveplate Achromatic Waveplates(Retarders), AWP is composed of one piece of Crystal Quartz and one piece of Magnesium Fluoride, MgF2.

  • IR Windows Barium Fluoride BaF2 Window

    Barium fluoride (BaF2) shows good optical transmission over UV-IR windows in 0.15μm~12.5μm.

  • IR Windows Magnesium Fluoride MgF2 Windows

    MgF2 windows are used in the UV, visible and IR ranges, with approximately 94% transmission from 200 - 1000 nm, and approximately 95% transmission from 1-6µm

  • IR Windows Calcium fluoride CaF2 Windows

    CaF2 has transparent range from 170-7800nm. The refractive index is 1.399 at 5000nm. 1. Low absorption coefficient 2. High damage threshold, 3. Low Dispersion (with an Abbe Number of 95) 4. Low fluorescence 5. Excellent water, chemical, and heat resistance

  • Fused Silica Windows and Quartz Windows

    Fused Silica material Advantages With Good UV and IR transmission, Low thermal expansion, providing stability and resistance to thermal shock, Wider thermal operating range and High laser damage threshold make Fused Silica windows could used for Laser, Medical, imaging etc. application.

read more
LiNbO3 and MgO-LiNbO3 Crystal


LiNbO3 and MgO-LiNbO3 Nonlinear Crystal

LiNbO3 crystal is widely used as frequency doublers for wavelength > 1mm and optical parametric oscillators (OPOs) pumped at 1064 nm.

  • product orgin:

  • shipping port:

    Fuzhou China
  • payment:

    T/T Payment, Western Union
inquiry now

LiNbO3 and MgO-LiNbO3 Nonlinear Crystal

LiNbO3 (Lithium Niobate) crystal is widely used as frequency doublers for wavelength > 1mm and optical parametric oscillators (OPOs) pumped at 1064 nm. Due to its large electro-optic and acousto-optic coefficients.


MgO:LiNbO3 (Magnesium Oxide Doped Lithium Niobate) crystal has similar effective nonlinear coefficients to pure LiNbO3 and exhibits higher optical damage threshold.

LiNbO3 Crystal Advantages: 

1. Large Nonlinear Optical (NLO) Coefficients 
2. High mechanical and chemical stability
3. Large electro-optic and acousto-optic coefficients
4. Wide transparency range
5. High optical homogeneity

LiNbO3 Crystal Applications:

1. Pockels Cells   
2. Q-switches
3. Phase modulators
4. Surface acoustic wave(SAW) wafers

LiNbO3 and MgO-LiNbO3 Crystal SPECIFICATION:

Aperture: 1-15 x 2-15mm
Lenght: 2 - 50mm
Cutting Angle q and f: Determined by different kinds of homonic generartion
Phase matching type: Type I or Type II
Angle tolerance: Δθ< ± 0.5°; Δφ< ±0.5°
Dimensional Tolerance: (W ± 0.1mm) x (H ± 0.1mm) x (L + 0.2mm/-0.1mm)
Flatness: <λ/8 at 633nm
Surface Quality: 20/10 Scracth/Dig
Parallelism: < 30 arc seconds
Perpendicularity: < 10 arc minutes
Wavefront Distortion: <λ/8 at 633nm
Clear Aperture: >90%
Chamfer: 0.15x45°
Coating: AR @ wavelegth specified by customer

Request a free quote

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

related products
  • Optical ZnSe lens Zinc Selenide Lenses and Windows

    Infrared Zinc Selenide Lenses, windows is for High-Power CO2 Lasers Primary candidate for high-power CO2 Lasers windows For windows, domes and lenses for full infrared region devices, especially for high resolution FLIR systems 1. Broadband AR Coating for the 7 - 12 μm Range 2.  Compatible with Visible Alignment Lasers

  • Brewster Windows High Precision Optical Brewster Windows

    Great for Use in Laser Cavities Circular Profile When Oriented at 55.57° Uncoated UV Fused Silica Brewster Windows

  • High Precision Glass X-Cube and RGB Prisms High Precision Glass X-Cube and RGB Prisms

    X-Cube (RGB Prism) Used under any polarization state High brightness Excellent White balance

  • Titanium doped Sapphire crysta Ti-Sapphire Laser Crystal

    Titanium-doped Sapphire(Ti3+:Al2O3)crystals combine supreme physical and optical properties with broadest lasing range which is most widely used crystal for wavelength tunable lasers.

  • Double Concave lenses High Presion Double Concave Lenses and Bi-concave Lenses

    Double Concave Lenses, Bi-Concave Lenses is like the Plano-Concave lenses in that they are used to produce divergent light. The Bi-Concave is best used when the input beam is converging. 1. Supported by the Zemax Optical Design Package 2. Negative Focal Length 3. Material upon requirement

  • Survey Prism and Accessories Total Station Survey Prism And Accessories

    Survey Prisms are for Surveying or land surveying is the technique, profession, and science of determining the terrestrial or three-dimensional positions of points and the distances and angles between them.

need help

chat now

wts photonics live chat

wts photonics