Accessibility Links

Skip to main contentAccessibility help
Accessibility feedback
Seasonal Holidays 2025
Go to Google home
Press / to jump to the search box
Choose what you’re giving feedback on
  • Delete
  • See more
  • Delete
    • See more
    • Report inappropriate predictions
    Quick Settings
    Sign in

    Filters and Topics

    AI Mode
    All
    Images
    Shopping
    Videos
    Short videos
    Forums
    More
    News
    Web
    Books
    Maps
    Tools
    Any time
    Any time
    Past hour
    Past 24 hours
    Past week
    Past month
    Past year
    Custom range...
    Custom date range
    Go
    All results
    All results
    Verbatim
    Advanced Search
    About 91,400 results (0.20s) 
    Ctrl+Shift+X to select

    Search Results

    AI Overview

    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    Coated BBO (Beta Barium Borate) windows are
    laser-grade optical components with special thin-film layers, typically Anti-Reflection (AR) coatings, applied to their surfaces to minimize reflection and maximize transmission of light, especially in UV to IR ranges, crucial for nonlinear optics like frequency doubling/tripling (SHG, THG) in laser systems, protecting the delicate crystal from moisture and improving damage thresholds. These coatings are wavelength-specific, ensuring high efficiency for ultrashort laser pulses and maintaining excellent optical performance for applications in spectroscopy, laser-based research, and Pockels cells. 
    Key Features & Benefits 
    • Nonlinear Optical Properties: BBO itself has a wide transparency range (185nm to 3.5µm) and high damage threshold, making it excellent for frequency conversion.
    • Enhanced Transmission: AR coatings reduce surface reflections (often <2-4%), boosting light throughput.
    • High Damage Threshold: Specialized coatings, like "P-coatings," are designed for high-power, ultrashort laser pulses, offering high damage resistance.
    • Moisture Protection: Coatings help shield the crystal from humidity, extending its lifespan in lab environments.
    • Wavelength Specificity: Coatings are tuned to specific wavelengths (e.g., 515-1030nm for second harmonic generation) for optimal performance. 
    Common Applications 
    • Frequency Doubling & Tripling (SHG/THG): Used to change laser wavelength (e.g., from infrared to visible or UV).
    • Ultrafast Lasers: Essential for Ti:Sapphire and Yb-doped laser systems.
    • Pockels Cells: Used in electro-optic modulators for precise light control. 
    Coating Types 
    • Anti-Reflection (AR) Coatings: Single or multi-layer designs for specific wavelength ranges (e.g., Ravg <3% @ 515-1030nm).
    • High Reflection (HR) Coatings: Used for laser cavities needing very low losses at a specific wavelength, notes Laserstates.com.
    • Protective (P) Coatings: Tailored for ultrashort pulses, offering low dispersion and high damage resistance, says EKSMA Optics. 
    • Thin BBO Crystals for THG of Ti:Sapphire Laser Wavelength
      Protective Coatings for BBO Crystals P-protective coating - is a single or two layer antireflection coating made at specified wave...
      EKSMA Optics
    • BBO Crystals - Newlight Photonics Inc.
      BBO Crystal Handling: BBO has a low susceptibility to moisture. The AR coating or the protective coating (P-coating) on the crysta...
      Newlight Photonics Inc.
    • BBO Crystal & its Applications - OptoCity
      Oct 20, 2025 — The BBO crystal is distinguished by its excellent transmittance across ultraviolet to near-infrared wavelengths, a lar...
      OptoCity
    Show all
    • Thin BBO Crystals for THG of Ti:Sapphire Laser Wavelength
      Protective Coatings for BBO Crystals P-protective coating - is a single or two layer antireflection coating made at specified wave...
      EKSMA Optics
    • 6 x 6 x 1mm, 1030nm SHG, Type I BBO Nonlinear Crystal
      General * Crystal Type: BBO. Protective Chamfer: <0.1mm x 45° * Typical Applications: SHG @ 1030nm, Type I. Nonlinear Crystal. * C...
      Edmund Optics
    • BBO Crystals - Newlight Photonics Inc.
      BBO Crystal Handling: BBO has a low susceptibility to moisture. The AR coating or the protective coating (P-coating) on the crysta...
      Newlight Photonics Inc.
    • BBO Crystal & its Applications - OptoCity
      Oct 20, 2025 — The BBO crystal is distinguished by its excellent transmittance across ultraviolet to near-infrared wavelengths, a lar...
      OptoCity
    • BBO Crystal — Gamdan Optics
      Jul 23, 2025 — BBO is a negative uniaxial crystal, which is capable of phase matching for second-order photonic interactions over alm...
      Gamdan Optics
    • Beta Barium Borate – BBO Crystals - EKSMA Optics
      Beta Barium Borate - BBO is a nonlinear optical crystal with combination of a number of unique features: wide transparency region,
      EKSMA Optics
    • BBO
      Dielectric coating can produce very high reflection (more than 99.8% at designed wavelength) They are generally used in a single w...
      Laserstates
    • BBO Crystals - A-Star Photonics
      Oct 27, 2021 — Coating : Anti-Reflective coating ,High reflective coating , Interference coating , Dichroic coating and etc ... windo...
      A-Star Photonics
    • 6 x 6 x 0.5mm, 800nm THG, Type I BBO Nonlinear Crystal
      BBO crystals feature thicknesses from 0.2mm to 0.5mm to minimize group velocity mismatch and are ideal for frequency doubling or t...
      Edmund Optics
    • CASTECH BBO Pockels Cells | GWU-Lasertechnik
      2 All crystals are coated AR/AR@1064 nm. Other antireflection coatings are available under request. CASTECH Inc. Page 4. Pockels C...
      GWU-Lasertechnik
    • What Does A BBO Crystal Do - Stanford Advanced Materials
      Aug 28, 2025 — BBO crystals are of important use when it comes to methods of frequency conversion. Their nonlinear optical properties...
      Stanford Advanced Materials
    Dive deeper in AI Mode
    AI responses may include mistakes. Learn more
    Positive feedback
    Negative feedback
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Show more
    Explain this
    Related images
    Copy text
    Access this menu with Ctrl+Shift+X
    My Ad Center

    BBO


    Laserstates
    https://www.laserstates.com › BBO
    Laserstates
    https://www.laserstates.com › BBO
    ITO coated window is a conductive Indium Tin Oxide (ITO) coating on one surface and Antireflection coating on the other surface. ITO conductive glass windows ...Read more

    Beta Barium Borate – BBO Crystals


    EKSMA Optics
    https://eksmaoptics.com › nonlinear-crystals › beta-bariu...
    EKSMA Optics
    https://eksmaoptics.com › nonlinear-crystals › beta-bariu...
    Beta Barium Borate - BBO is a nonlinear optical crystal with combination of a number of unique features: wide transparency region, broad phase-matching range.Read more
    $396.00

    BBO Crystals | Sale online


    CRYSMIT OPTICS
    https://www.crysmit.com › BBO-Crystal
    CRYSMIT OPTICS
    https://www.crysmit.com › BBO-Crystal
    As a expert in nonlinear crystals, CRYSMIT offers high-quality BBO crystals at a competitive price. Maximum Large size 20x20x10 mm3 for BBO coated crystals.Read more

    BBO SPDC Crystals


    Newlight Photonics Inc.
    https://www.newlightphotonics.com › SPDC-Components
    Newlight Photonics Inc.
    https://www.newlightphotonics.com › SPDC-Components
    BBO crystal, Size 5x5x0.5mm, cut for Type I phase matched SPDC pumped by 405nm with the half opening angle of 3 degrees, AR coated, mounted, Type I SPDC, SPDC ...Read more
    $599 to $799

    Beta-Barium Borate (BBO) Crystals


    Firebird Optics
    https://www.firebirdoptics.com › bbo-crystals
    Firebird Optics
    https://www.firebirdoptics.com › bbo-crystals
    Anti-reflective (AR) coatings are often added to further enhance transmission and reduce reflectivity losses, optimizing the crystal's efficiency in optical ...Read more
    $500.00 to $1,625.00 · In stock · $15 delivery

    BBO Nonlinear Crystals


    wts photonics co.,ltd
    https://www.wts-photonics.com › product › bbo-nonlin...
    wts photonics co.,ltd
    https://www.wts-photonics.com › product › bbo-nonlin...
    BBO Crystal is an efficient NLO crystal for the second, third and fourth harmonic generation of Nd:YAG lasers, and the best NLO crystal for the fifth ...Read more

    EKSMA Optics BBO Crystal - BBO-606H


    MEETOPTICS
    https://www.meetoptics.com › Optics › Nonlinear Crystals
    MEETOPTICS
    https://www.meetoptics.com › Optics › Nonlinear Crystals
    Beta Barium Borate - BBO is a nonlinear optical crystal with combination of a number of unique features: wide transparency region, broad phase-matching range, ...
    $1,122.00 · 30-day returns

    6 x 6 x 0.2mm, 800nm THG, Type I BBO Nonlinear Crystal


    Edmund Optics
    https://www.edmundoptics.com › ... › Nonlinear Crystals
    Edmund Optics
    https://www.edmundoptics.com › ... › Nonlinear Crystals
    Nonlinear Crystals available as BBO crystals or LBO crystals are used in second and third harmonic generation applications ... Single Surface Coated Laser Windows ...Read more
    $715.50 · 30-day returns

    Germanium Window with DLC/AR Coating for 8-12μm ...


    CRYSMIT OPTICS
    https://www.crysmit.com › Germanium-Windows
    CRYSMIT OPTICS
    https://www.crysmit.com › Germanium-Windows
    Germanium (Ge) Windows are available off-the-shelf with three anti-reflection coating options: 3 - 5μm for mid-infrared applications, 3 - 12μm for broadband ...Read more

    BBO Crystals


    A-Star Photonics
    https://www.astarphotonics.com › News
    A-Star Photonics
    https://www.astarphotonics.com › News
    Oct 27, 2021 — Nonlinear Crystals BBO Crystals. BBO Beta-Barium Borate is a nonlinear optical crystal with combination of number of unique features.Read more

    Ads

    People also search for
    Coated bbo windows price
    Coated bbo windows cost
    BBO crystal
    BBO Crystal price
    BBO crystal structure
    BBO crystal refractive index
    BBO crystal wiki
    BBO crystal entanglement

    Page Navigation

    12345678910Next

    Footer Links

    Catheys Valley, California
     - From your IP address
     - 
    Update location
    Can't update your location
    Learn more
    Updating location...
    HelpSend feedbackPrivacyTerms
    Google apps
    AI overview is ready