Showing 41–60 of 288 results

  • Thorlabs BS015 Non-Polarizing Beamsplitter Cube

    $150.00

    ***MPN BS015
    ***OEM Thorlabs
    ***SKU*** 15748

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  • Virgo Optics 4in 525nm Beamsplitter

    $219.00

    Virgo Optics Laser Line Beamsplitter Output Coupler Flat and Parallel Window

    Dimensions: 4″ x 3/8″
    Coating MLAR 25% Ref @ 525nm

    No Marks on Surfaces
    ***MPN
    ***OEM Virgo Optics
    ***SKU*** 61092

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  • Virgo Optics 4in 525nm Beamsplitter

    $169.00

    Virgo Optics Laser Line Beamsplitter on Output Coupler Flat and Parallel Window

    Dimensions: 4″ x 3/8″
    Coating MLAR 25% Ref @ 525nm

    Surfaces need Light to Moderate Cleaning, No Visible Scratches
    ***MPN
    ***OEM Virgo Optics
    ***SKU*** 61091

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  • Spectra Physics Mounted Polarizing Beam Cube

    $199.00

    Spectra Physics Mounted Polarizing Beamsplitting Cube

    Wavelength; Unknown
    CA: 0.35″ Diameter
    Exterior Dimensions: 1.5″ Dia x 1.7″
    Tested with HeNe, Rotating polarization does change R/T output, does not fully extinguish either arm.
    Surface: Needs Moderate amount of Cleaning, No Marks/Scratches.

    BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Prisms and Beamsplitters for sale.
    We will work with you individually to find the perfect set up for your application.

    Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

    BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
    We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
    You will find many of our items listed on our website as untested or as parts or repair units even though they are in good used condition.
    *Pricing on untested items are discounted at time of listing.

    **Shipping, Handling & Freight fees are dependent on your location.
    We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
    We have 33 years of experience shipping sensitive scientific instruments & industrial equipment!!

    Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.

    ***MPN 515-72A
    ***OEM Spectra Physics, Inc.
    ***SKU*** 61065

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  • Newport 05FC16BP.3 0.25in Polarizing Beamsplitter Cube

    $149.00

    Newport 05FC16BP.3
    Broadband Polarizing Beamsplitter Cube
    Dimensions: 0.25″ Cube
    AR: 420-680nm
    Material: SF 2

    Should be as seen here except 025″ : https://www.newport.com/p/05FC16PB.3

    BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Prisms and Beamsplitters for sale.
    We will work with you individually to find the perfect set up for your application.

    Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

    BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
    We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
    You will find many of our items listed on our website as untested or as parts or repair units even though they are in good used condition.
    *Pricing on untested items are discounted at time of listing.

    **Shipping, Handling & Freight fees are dependent on your location.
    We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
    We have 33 years of experience shipping sensitive scientific instruments & industrial equipment!

    Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.
    ***MPN 05FC16BP.3
    ***OEM Newport Research Corp (NRC)
    ***SKU*** 61051

    Add to cart
  • Melles Griot Mounted 3x Anamorphic Prism Pair

    $149.00

    Melles Griot Mounted 3x Anamorphic Prism Pair

    Dimensions: 30mm Diameter x 1.5in
    Circular Side CA: 8mm Diameter

    Surface: Needs Cleaning
    ***MPN
    ***OEM Melles Griot
    ***SKU*** 61049

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  • 155mm Glass Prism

    $19.00

    Unknown Glass

    Height: 155mm
    Side: 23mm

    Couple Small Defects
    ***MPN
    ***OEM
    ***SKU*** 61045

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  • Thorlabs BSF10-A 1″ Beam Sampler

    $30.00

    Thorlabs BSF10-A 1″ Beam Sampler for Beam Pick-Off

    ARC: 350-700nm
    5mm thick
    ***MPN BSF10-A
    ***OEM Thorlabs
    ***SKU*** 13825

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  • CVI LWP-R1064-T1570-PW-2037-C Dichroic Beamsplitter

    $250.00

    CVI LWP-R1064-T1570-PW-2037-C Long Wave Pass Dichroic Beamsplitter

    50.80 x 9.525
    ***MPN LWP-R1064-T1570-PW-2037-C
    ***OEM CVI
    ***SKU*** 13802

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  • CVI SWP-45-RS633-TP488-PW-1025-C Short Wave Beamsplitter

    $250.00

    CVI SWP-45-RS633-TP488-PW-1025-C Short Wave Pass Dichroic Beamsplitter
    ***MPN SWP-45-RS633-TP488-PW-1025-C
    ***OEM CVI
    ***SKU*** 13800

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  • Spectral Systems 975-Disk Wedged ZnSe IR BS

    $99.00

    Spectral Systems 975-Disk Wedged ZnSe Disk
    1in Diameter 3.75mm-10mm Thick Infrared Beamsplitter

    ZnSe has minimal wear. The metallic coating has scratches.
    ***MPN 975-Disk
    ***OEM Spectral Systems Inc.
    ***SKU*** 61001

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  • II-VI 617035 ZnSe 1in Dia 10 Percent Beampick

    $139.00

    II-VI Inc 617035
    ZnSe 1in Diameter .12in Thick
    10 Percent Beampick
    ***MPN 617035
    ***OEM II-VI, Inc.
    ***SKU*** 61002

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  • CVI Melles Griot Femtosecond Beamsplitter FABS-800-45P-PW-1006-C

    $199.00

    CVI Melles Griot Femtosecond Beamsplitter FABS-800-45P-PW-1006-C

    1in Diameter 1.75mm Think Coated
    P-Polarized 45Deg AOI
    50:50
    ***MPN FABS-800-45P-PW-1006-C
    ***OEM CVI
    ***SKU*** 60980

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  • CVI Melles Griot Femtosecond Beamsplitter FABS-800-80-45P-PW-1006-UV

    $199.00

    CVI Melles Griot Femtosecond Dieletric Beamsplitter FABS-800-80-45P-PW-1006-UV

    1in Diameter 1.75mm Think
    P-Polarized 45Deg AOI
    80:20
    ***MPN FABS-800-80-45P-PW-1006-UV
    ***OEM CVI
    ***SKU*** 60979

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  • CVI Melles Griot 03BTF129 50/50 NIR Plate Beamsplitter 50mm Diameter

    $40.00

    CVI Melles Griot 03BTF129 50/50 NIR Plate Beamsplitter Diameter:50mm
    Thickness: ~1.12mm

    Slight Spot Smudge
    ***MPN 03BTF129
    ***OEM CVI
    ***SKU*** 60976

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  • CVI Melles Griot UT-1053-10-45S Beamsplitter

    $40.00

    CVI Melles Griot UT-1053-10-45S High Energy Ultra Thin Beamsplitter

    1053nm
    Reflectance 10%
    ***MPN UT-1053-10-45S
    ***OEM CVI
    ***SKU*** 13781

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  • Femto Lasers OA135 Dielectric Beam Splitter

    $175.00

    Femto Lasers OA135 Dielectric Beam Splitter

    R= 25%
    1″
    650-950nm
    ***MPN OA135
    ***OEM FEMTO
    ***SKU*** 13757

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  • Semrock Di01-R405-25×36 Beamsplitter

    $215.00

    Semrock Di01-R405-25×36 BrightLine Single-Edge Laser-Flat Dichroic Beamsplitter
    ***MPN Di01-R405-25×36
    ***OEM Semrock
    ***SKU*** 13756

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  • Newport 30B10BS.2 Beamsplitter

    $275.00

    Newport 30B10BS.2 Beamsplitter

    3.0 in.
    1/5 wave
    ***MPN 30B10BS.2
    ***OEM Newport Research Corp (NRC)
    ***SKU*** 13740

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  • Coated Aluminum Corner Retroreflector Trihedral Array

    $3,500.00

    Coated Aluminum Corner Retroreflector Trihedral Array.
    85 separate trihedral reflectors mounted on an aluminum plate inside a 24″x24″ enclosure.
    Approx 35mm Trihedral
    ***MPN
    ***OEM Brand Unmarked
    ***SKU*** 11925

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