ОАО «Кристалл»
since 1960
8 (3952) 737-166
8 (3952) 737-166
Email
nai@detectors.ru
The address
665460, Russia, Irkutsk Region, Usolye-Sibirskoye, P/O. 10, Mailbox 7
Working hours
Mon - Fri: 3:00 AM - 11:00 AM (MSK) Sat - Sun: Closed
Company
  • Company
  • History
  • Staff
  • Requisites
Catalog
  • Detectors
    • General-Purpose Detectors
    • Vibration- and Heat-Resistant Detectors
  • Scintillation Blocks
    • Geophysical Scintillation Blocks
    • Laboratory Scintillation Blocks
    • X-ray Scintillation Blocks (with Beryllium Window)
  • High-Purity Substances
  • Monocrystals
  • Components
News
Contacts
en
ru
en
ОАО «Кристалл»
since 1960
8 (3952) 737-166
8 (3952) 737-166
Email
nai@detectors.ru
The address
665460, Russia, Irkutsk Region, Usolye-Sibirskoye, P/O. 10, Mailbox 7
Working hours
Mon - Fri: 3:00 AM - 11:00 AM (MSK) Sat - Sun: Closed
en
ru
en
Company
  • Company
  • History
  • Staff
  • Requisites
Catalog
  • Detectors
    Detectors
    • General-Purpose Detectors
    • Vibration- and Heat-Resistant Detectors
  • Scintillation Blocks
    Scintillation Blocks
    • Geophysical Scintillation Blocks
    • Laboratory Scintillation Blocks
    • X-ray Scintillation Blocks (with Beryllium Window)
  • High-Purity Substances
    High-Purity Substances
  • Monocrystals
    Monocrystals
  • Components
    Components
News
Contacts
    ОАО «Кристалл»
    Company
    • Company
    • History
    • Staff
    • Requisites
    Catalog
    • Detectors
      Detectors
      • General-Purpose Detectors
      • Vibration- and Heat-Resistant Detectors
    • Scintillation Blocks
      Scintillation Blocks
      • Geophysical Scintillation Blocks
      • Laboratory Scintillation Blocks
      • X-ray Scintillation Blocks (with Beryllium Window)
    • High-Purity Substances
      High-Purity Substances
    • Monocrystals
      Monocrystals
    • Components
      Components
    News
    Contacts
      en
      ru
      8 (3952) 737-166
      Email
      nai@detectors.ru
      The address
      665460, Russia, Irkutsk Region, Usolye-Sibirskoye, P/O. 10, Mailbox 7
      Working hours
      Mon - Fri: 3:00 AM - 11:00 AM (MSK) Sat - Sun: Closed
      ОАО «Кристалл»
      Telephones
      8 (3952) 737-166
      Email
      nai@detectors.ru
      The address
      665460, Russia, Irkutsk Region, Usolye-Sibirskoye, P/O. 10, Mailbox 7
      Working hours
      Mon - Fri: 3:00 AM - 11:00 AM (MSK) Sat - Sun: Closed
      ОАО «Кристалл»
      • Company
        • Company
        • Company
        • History
        • Staff
        • Requisites
      • Catalog
        • Catalog
        • Detectors
          • Detectors
          • General-Purpose Detectors
          • Vibration- and Heat-Resistant Detectors
        • Scintillation Blocks
          • Scintillation Blocks
          • Geophysical Scintillation Blocks
          • Laboratory Scintillation Blocks
          • X-ray Scintillation Blocks (with Beryllium Window)
        • High-Purity Substances
        • Monocrystals
        • Components
      • News
      • Contacts
      • en
        • Language
        • en
        • ru
      • 8 (3952) 737-166
        • Telephones
        • 8 (3952) 737-166
      • 665460, Russia, Irkutsk Region, Usolye-Sibirskoye, P/O. 10, Mailbox 7
      • nai@detectors.ru
      • Mon - Fri: 3:00 AM - 11:00 AM (MSK) Sat - Sun: Closed
      NaI(Tl) and CsI(Tl) monocrystals and scintillation detectors based on them
      Ctalog
      gerb.png We promote independence in critical sectors.
      years.png More than half a century of stability and dependability
      hitech.png The high-tech segment of Russian industry

      gisp.png The products are listed in the industrial products catalog of Russia.

      uniq.png The only manufacturer in Russia of NaI(Tl) and CsI(Tl) monocrystals and detectors
      About company

      About us

      Crystal, a Russian company founded in 1960, specializes in the production of high-quality alkali halide monocrystals and ionizing radiation detectors. As the only manufacturer in Russia of NaI(Tl) and CsI(Tl) monocrystals, our unique production capabilities meet the needs of science, medicine, geological exploration, security systems, aerospace, and other critical sectors.

      Today, Crystal is a cornerstone of Russia’s scintillation materials and detector industry, preserving and advancing unique technologies. Our work strengthens strategically vital sectors, ensuring independence from foreign suppliers. We express our deep gratitude to our clients and government partners whose trust and support drive the continued growth of our technological expertise and contribute to Russia’s industrial potential.

      Learn more
      Products

      Catalog

      All catalog
      This section provides photos of our product samples and general details on their main types, uses, and technical specs. We do not list the full size range as it is extensive and we specialize in custom solutions. We produce goods to both standard specifications and individual customer requirements.
      Detectors
      14 goods
      Detectors
      14 goods
      Scintillation Blocks
      6 goods
      Scintillation Blocks
      6 goods
      High-Purity Substances
      4 goods
      High-Purity Substances
      4 goods
      Monocrystals
      3 goods
      Monocrystals
      3 goods
      Catalog

      Products

      Recommended
      Hit
      Catalog
      Hit
      Recommended
      D.123 D.123
      Vibration- and Heat-Resistant Detectors
      D.123
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      Recommended
      BDEG4-40, BDEG4-41, BDEG4-42, BDEG4-43 BDEG4-40, BDEG4-41, BDEG4-42, BDEG4-43 BDEG4-40, BDEG4-41, BDEG4-42, BDEG4-43
      NaI(Tl)
      BDEG4-40, BDEG4-41, BDEG4-42, BDEG4-43
      More
      Recommended
      BDEG4-33-01A
      X-ray Scintillation Blocks (with Beryllium Window)
      BDEG4-33-01A
      More
      Hit
      Recommended
      SDN.64 SDN.64
      General-Purpose NaI(Tl) Detectors with Well
      SDN.64
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      News

      Company events

      All news
      News and Events at "Kristall"
      28th Regional Trade Union Conference in Irkutsk
      22 October 2025
      "Crystal" Awarded at Regional Quality Competition
      7 June 2025
      "Crystal" Receives Warm Congratulations from Usolye-Sibirskoye Mayor
      25 May 2025
      "Crystal" Employees Honored with Prestigious Regional Awards
      23 May 2025
      Answers to popular questions

      Question-answer

      In this section we publish answers to popular questions. Didn't find the answers? Contact us by mail or phone for consultation. We will tell you the details and prepare individual terms of cooperation.
      All faq
      Can You Provide a Material Composition Certificate for Your Products?

      Yes, we can provide a material composition certificate for our products. Please specify the format and level of detail required, and we will prepare the necessary information.

      What Types of Detectors Can You Supply with Proper Authorization?
    • Counting Detectors: Optimized for radiation detection.
    • SPS Detectors: Spectrometric scintillation detectors with 10–10.5% energy resolution.
    • SPO Detectors: High-precision spectrometric detectors with up to 7.5% energy resolution. All comply with technical specifications (TU). Contact us for permit details.
    • Shipping Methods and Documentation Provided?

      Shipping Methods: We offer shipping via Russian Post, various transport companies, CDEK, and courier services of your choice.

      Documentation Provided: Each shipment includes the following documents:

      • Invoice
      • Tax Invoice
      • Advance Payment Invoice
      • Universal Transfer Document (UTD)
      • Product Passport for each detector
      • Packing List
      • Contract and Specification
      Company
      Company
      History
      Staff
      Requisites
      Catalog
      Detectors
      Scintillation Blocks
      High-Purity Substances
      Monocrystals
      Components
      8 (3952) 737-166
      8 (3952) 737-166
      Email
      nai@detectors.ru
      The address
      665460, Russia, Irkutsk Region, Usolye-Sibirskoye, P/O. 10, Mailbox 7
      Working hours
      Mon - Fri: 3:00 AM - 11:00 AM (MSK) Sat - Sun: Closed
      nai@detectors.ru
      665460, Russia, Irkutsk Region, Usolye-Sibirskoye, P/O. 10, Mailbox 7
      © 2025 ОАО "КРИСТАЛЛ"
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