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crystal Product List and Ranking from 27 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

crystal Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. オプトロンサイエンス Tokyo//Optical Instruments
  2. Luxium Solutions Japan Osaka//Electronic Components and Semiconductors
  3. 大阪硝子工業 Osaka//others
  4. 4 東洋薄荷工業 Okayama//others
  5. 5 応用光研工業 東松山工場 Saitama//Optical Instruments
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crystal Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Garnet crystal for optical isolators Luxium Solutions Japan
  2. Scintillation crystal (STILBENE) オプトロンサイエンス
  3. Optical crystal material: Magnesium fluoride (MgF2) 大阪硝子工業
  4. Information on synthetic optical crystals 応用光研工業 東松山工場
  5. 4 l-menthol 東洋薄荷工業

crystal Product List

16～30 item / All 87 items

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CLBO crystal (nonlinear optical crystal)

CLBO crystal (nonlinear optical crystal)

◆Newly developed product with high UV nonlinear effects ◆Optimal for Nd:YAG laser as FOHG and FHG ◆193nm output, phase matching possible

- Cut-off wavelength: ≤180nm - Proven specifications in a wide range of fields including semiconductor inspection, biomedical applications, and UV-LiDAR. CLBO crystals are one of the UV nonlinear optical crystals. The cut-off wavelength is 180nm, and it is used for the fourth harmonic generation of Nd:YAG lasers. (CASTECH offers UV AR coating and sealing.) - A Chinese manufacturer boasting one of the largest crystal production volumes in the world. - A rich lineup of standard products. We offer reasonable prices.

  • Other optical parts
  • Other physicochemical equipment

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KTP crystal (nonlinear optical crystal)

KTP crystal (nonlinear optical crystal)

Wide range of applications such as light sources, medical systems, range finders, LiDAR, optical communication, etc.

- Dimensional tolerance: (W±0.1mm)x(H±0.1mm)x(L+0.5/-0.1mm) - Aperture: 90% - Flatness: λ/8 @ 633nm - Flatness: 20 arc seconds - Perpendicularity: ≤5 arc minutes - Angle tolerance: ≤0.25° - Damage threshold: >0.5 for 1064nm, TEM00, 10ns, 10HZ (AR-coated) KTP crystals are commonly used materials for generating the second harmonic of Nd-doped lasers. They are also used in sum frequency generation, OPO, and electro-optic devices.

  • Other optical parts
  • Other physicochemical equipment

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GTR-KTP crystal (nonlinear optical crystal)

GTR-KTP crystal (nonlinear optical crystal)

◆High performance as a light source for industrial and military use ◆Damage threshold significantly exceeds that of KTP (18KW/cm²)

- Dimensional tolerance: (W±0.1mm)x(H±0.1mm)x(L+0.5/-0.1mm) - Aperture: 90% - Flatness: λ/8 @ 633nm - Flatness: 20 arc seconds - Perpendicularity: ≤5 arc minutes - Angle tolerance: ≤0.25° CASTECH's GTR-KTP crystal has a low absorption rate and a high damage threshold, making it an excellent nonlinear optical crystal compared to conventional KTP crystals.

  • Other optical parts
  • Other physicochemical equipment

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LiNbO3 crystal (nonlinear optical crystal)

LiNbO3 crystal (nonlinear optical crystal)

◆Crystals widely used for AOM/EOM applications ◆High quality, large size

- Wavefront aberration: less than λ/4 @ 633nm - Tolerance: (W ±0.1 mm) x (H ±0.1 mm) x (L ±0.2mm) - Aperture: >90% - Flatness: λ/8 @ 633nm - Scratch/Dig: 20/10 - Parallelism: more than 20 arc seconds - Perpendicularity: 5 arc minutes - Angular tolerance: <±0.5° - AR coating: R < 0.2% @ 1064nm, R < 0.5% @ 532nm Lithium niobate crystals are used for various applications. Examples: harmonic generation in the wavelength range of 1μm and above, OPO, QPM devices, etc.

  • Other optical parts
  • Other physicochemical equipment

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MgO:LiNbO3 crystal (nonlinear optical crystal)

MgO:LiNbO3 crystal (nonlinear optical crystal)

◆High damage threshold◆No phase-matching critical point at room temperature◆Broad transmission range

- Ideal for SHG and SFG applications - SHG efficiency: >65% (pulse Nd:YAG) >45% (cw Nd:YAG) - Also ideal for use in oscillators (Optical Parametric Oscillators) and amplifiers (OPAs) MgO:LiNbO3 crystals are used in noncritical phase matching (NCPM) SHG of Nd-doped lasers.

  • Other optical parts
  • Other physicochemical equipment

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Nonlinear crystal CLBO

Nonlinear crystal CLBO

Please consult us regarding the ion beam etching treatment of the polished surface.

If you specify the element dimensions, phase integration angle, or conversion wavelength, we will manufacture the element according to your requirements.

  • Other optical parts

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Tohoku Univ. Technology : Scintillator material : T21-330

Tohoku Univ. Technology : Scintillator material : T21-330

To provide a scintillator crystal having high- density exceeding existing scintillators

Scintillators are used for detectors of X-ray, γ-ray, α-ray, β-ray, and neutron. In particular, high-density scintillator crystals have characteristics such as a) high radiation blocking ability, b) high effective atomic number, and c) high density. Although PbWO4 single crystal is widely used in existing high density scintillator materials, new scintillator materials are required for further improvement of detector performance and environmentally friendly lead-free scintillator materials.　 　The present invention makes it possible to provide new materials beyond existing scintillator materials as a result of utilizing the excellent crystal growth technology possessed by the inventors. Generally, high-density scintillator materials are known to have high melting points, but the difficulty of crystal growth overcame to complete the present invention (an example is shown on the right). At present, a large-diameter technology is being developed for mass-production of the crystal.

  • others

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Information on synthetic optical crystals

Information on synthetic optical crystals

High-purity optical crystals with extremely good transparency (CaF2, MgF2, BaF2, LiF, KRS-5, KBr, NaCl).

At Ouyou Koken Kogyo Co., Ltd., we handle "synthetic optical crystals." We synthesize high-purity single crystals with extremely good transparency from refined raw materials using the molten salt method (both the upward and downward methods). These crystals are processed into prisms, windows, or lenses using advanced polishing techniques and are shipped after rigorous inspection and careful packaging. 【Features】 ■ Synthesized from refined raw materials using the molten salt method (both the upward and downward methods) ■ High-purity single crystals with extremely good transparency ■ Processed into prisms, windows, or lenses using advanced polishing techniques ■ Shipped after rigorous inspection and careful packaging *For more details, please refer to the PDF document or feel free to contact us.

  • Other polymer materials

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Canon Optron Inc. Company Profile

Canon Optron Inc. Company Profile

We provide comprehensive support with vacuum deposition materials and advanced optical crystal manufacturing technology.

Canon Optron Inc. provides a wide range of products and services in response to customer needs in the field of optical vapor deposition materials, including various deposition materials, crystalline materials, and lens processing. Our technology is utilized in various products that require advanced optical technology, from glasses and cameras to specialized fields such as large astronomical observation equipment. We offer total support from research and development to after-sales service. 【Business Description】 ■ Development, manufacturing, and sales of optical crystals and vacuum deposition materials *For more details, please feel free to contact us through the inquiry form on our website.

  • lens
  • mirror
  • Laser Components

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[Information] Product Development of I.S.C.Lab. Inc.

[Information] Product Development of I.S.C.Lab. Inc.

From raw material refining to crystal growth, machining, and assembly, everything is consistently carried out domestically!

This document introduces our company's product development, which is a technology manufacturer engaged in the development and production of alkali halide radiation detection scintillator crystals such as sodium iodide (NaI) and cesium iodide (CsI). It includes information on market trends for radiation detection crystals, domestic challenges, our strengths such as technological advantages with research institutions, and product information and case studies including ultra-pure NaI(Tl) scintillator 12B12DMTC. We provide crystals with world-class purity for applications ranging from research to industrial use. [Contents (partial)] ■ Business Overview ■ Market Trends and Challenges for Radiation Detection Crystals ■ I.S.C.Lab.'s Strength: "Technological Advantages with Research Institutions" ■ Product Information ■ Case Studies *For more details, please download the PDF or feel free to contact us.

  • Radiation detector
  • Radioactive material testing

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Nonlinear optical crystal BBO crystal

Nonlinear optical crystal BBO crystal

A lineup of BBO crystals with many excellent features, also usable for wavelength conversion of laser light.

BBO crystals are nonlinear optical crystals with many excellent features. They are used not only for wavelength conversion of laser light but also as components in electro-optical crystals such as Pockels cells. ■Features - Wide transmission range - Broad phase matching range - Large nonlinear coefficient - High damage threshold - Wide thermal acceptance bandwidth - High optical uniformity

  • Laser Components
  • Other optical parts

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Nonlinear optical crystal LBO crystal

Nonlinear optical crystal LBO crystal

A lineup of LBO crystals with many excellent features, also usable for wavelength conversion of laser light.

LBO crystals are nonlinear optical crystals with many excellent features. They are primarily used for wavelength conversion of laser light and are suitable for various nonlinear optical applications. ■Features - Wide transmission range - Small walk-off angle - Wide non-critical phase matching (NCPM) range for Type 1 and Type 2 - High damage threshold - Wide acceptance angle - High optical homogeneity

  • Laser Components
  • Other optical parts

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Single crystal grain (vacuum deposition material/tablet)

Single crystal grain (vacuum deposition material/tablet)

We have a variety of crystal grains, such as LiF particles (vacuum deposition materials) available. KBr hexagonal cut products are also available.

Our company, as an optical crystal manufacturer, offers a wide range of products and speedy responses to meet your needs, from various small-scale research and experimental products to mass-produced items. The size of the single crystal grains for vacuum deposition materials is 2-5mm, and we can accommodate sizes other than those listed. Additionally, we have "KBr hexagonal cut products" in our lineup, including "KB4SQ-1" (4x4x1 mm) and "KB7SQ-1-2" (7x7x1-2 mm). 【Vacuum Deposition Material Lineup】 ■LiF (LF-granular) ■MgF2 (MF-granular) ■CaF2 (CF-granular) ■BaF2 (BF-granular) ■KBr (KBTab) *For more details, please refer to the PDF materials or feel free to contact us.

  • others

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Optical crystal properties

Optical crystal properties

The numerical value at the end of the infrared wavelength range is displayed as the IR Cut-off value! The solubility for 100g of water is also included!

Our company, as an optical crystal manufacturer, offers a wide range of products and quick responses, catering to requests from various small-scale research and experimental products to mass-produced items. This document presents the "Optical Crystal Properties" using tables. The numerical values at the infrared region end of the wavelength range are displayed as IR Cut-off values, so practically, they correspond to slightly shorter wavelength values. [Items Included] ■ Name ■ Wavelength Range ■ Hexagonal Face ■ Specific Gravity ■ Melting Point ■ Solubility (per 100g of water) ■ Coefficient of Thermal Expansion (1°C) *For more details, please refer to the PDF document or feel free to contact us.

  • Other optical parts

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Excimer laser grade

Excimer laser grade

High transmittance and high durability CaF2!

Our company offers "Excimer Laser Grade" materials, leveraging high transmittance and laser durability in the vacuum ultraviolet range, for use as lens materials in semiconductor exposure equipment and window materials for ultraviolet laser applications. Additionally, in the visible light range, we utilize high chromatic aberration correction capabilities for lens materials in television cameras, digital cameras, and telescopes, as well as for window materials in infrared analysis devices, taking advantage of high transmittance in the near-infrared range. We also handle materials in the visible and infrared grades. Please feel free to contact us if you have any inquiries. 【Product Overview】 ■Features: High transmittance and laser durability in the vacuum ultraviolet range ■Main Applications: Optical materials for semiconductor exposure equipment and vacuum ultraviolet laser devices *For more details, please download the PDF or contact us.

  • Other optical parts

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