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Showing 1681–1700 of 3859 results

  • Coated Optical Window, 1 in dia. 0.22″ Thick

    $10.00

    This is a Coated Optical Window, 1 in dia, 0.22 in thick.
    – Diameter: 1 inch
    – Thickness: 0.22 in
    – Coated: Broadband metallic in appearance.
    – Note: Coating has large scratches and damage..

    **Shipping, Handling and 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 and 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
    ***OEM Brand Unmarked
    ***SKU*** 53086

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  • T20 Suprasil 2 Optical Window 1in Dia

    $49.00

    T20 Suprasil 2 Optical Window
    Suprasil 2 is homogeneous in the primary function direction. Weak striations are parallel to major faces. Preferred material for demanding optics in 1 directional use (lenses, UV laser windows, flats)
    – High purity synthetic fused silica
    – Diameter: 1 inch
    – Thickness: 1/2 inch
    – Uncoated

    ***MPN
    ***OEM
    ***SKU*** 53085

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  • CVI Melles Griot YL1-0537-0-0.75CC Laser

    $75.00

    CVI Melles Griot YL1-0537-0-0.75CC Laser Mirror
    – Diameter: 1/2 inch
    – Thickness: 3/8 inch
    – Concave: 0.75 meter radius of curvature
    – Material: UV grade fused silica
    – Surface: 10-5 scratch dig, lambda/10
    – Coated: Nd:YLF Laser Mirrors, 1047 – 1053 nm

    ***MPN YL1-0537-0-0.75CC
    ***OEM CVI
    ***SKU*** 53084

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  • CVI SM3-10Q Laser Mirror, 3 in dia, Rmax 460-

    $40.00

    CVI SM3-10Q Laser Mirror, 3 in dia, Rmax 460-520nm
    – Type: Concave 10 meter radius of curvature
    – Diameter: 3 inch diameter
    – Thickness: 1/2 inch
    – Material: Quartz
    – Coated: Rmax 460-520nm, Tmax 353nm
    – Note: Some marks left on surface from prior mount

    ***MPN SM3-10Q
    ***OEM CVI
    ***SKU*** 53083

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  • CVI Laser Mirror, 10m CC, 2 in dia, Rmax 460-500

    $70.00

    CVI Laser Mirror, 10m CC, 2 in dia, Rmax 460-500
    – Type: Concave
    – Diameter: 2 inch
    – Thickness: 3/8 in
    – Coated: Rmax 460-500nm, Tmax 349-353nm, 0 degrees

    ***MPN
    ***OEM CVI
    ***SKU*** 53082

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  • Red Optronics UV Fused Silica Optic Substrate

    $5.00

    Red Optronics UV Fused Silica Optic Substrate, 10mm..
    – Diameter: 10mm.
    – Thickness: 3mm
    – Transmission Range: 185 nm-2500 nm
    – Thermal Expansion Coefficient: 0.54X10-6/K
    – Density: 2.20 g/cm3.

    BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Blanks 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 in they are in good used condition.

    **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 32 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
    ***OEM Red Optronics
    ***SKU*** 53080

    Add to cart

  • Corion SM-2537-1-10 0779CC Optical Filter

    $60.00

    CVI HR-2×2-3 Heat Control Filter.
    – Hot Mirror
    – Material: Borafloat glass
    – 2 x 2 inch square
    – Surface: 80-50 per MIL-PRF-13830B
    – Thickness: 3.3 mm
    – Max: 200 C
    – Transmittance: 85% at 450-675 nm
    – Reflectance: 90% @ 750-1200 nm
    – Application: reflect NIR energy out of beampath

    ***MPN HR-2×2-3
    ***OEM CVI
    ***SKU*** 53079

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  • Optical Plano-Convex Lens, 50.8 mm, RC 257,

    $30.00

    Optical Plano-Convex Lens, 50.8 mm, RC 257, AR 850
    – Diameter: 50.8 mm
    – Radius of Curvature: 257 mm
    – Coated: AR 850 nm

    ***MPN
    ***OEM BMI Surplus Distr.
    ***SKU*** 53078

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  • Edmund Optics 49-516 Lens

    $18.00

    Edmund Optics 49-516 Lens
    – Type: Plano-Concave
    – Diameter: 6 mm
    – Focal Length: -6 mm
    – Surface: 40-20

    ***MPN 49-516
    ***OEM Edmund Optics Inc
    ***SKU*** 53076

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  • Lambda Research Optics PCX-09-ZSe-27.0 Lens

    $50.00

    Lambda Research Optics PCX-09-ZSe-27.0 Lens
    – Plano Convex
    – Zinc Selenide ZnSe
    – Diameter: 9 mm
    – Coated: BBAR2-R3800-4000-0
    – Note: Edge chip

    ***MPN PCX-09-ZSe-27.0
    ***OEM Lambda Research Optics Inc
    ***SKU*** 53073

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  • Optical Brewster Windows 2 inch Lot of 2

    $100.00

    Optical Brewster Windows, 2 in., lot of 2
    – Diameter: 2 inch.
    – UV
    – Thickness: 0.12 inch
    – Notes: One of the windows has a small crack.

    Please call for photos.

    BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Windows & Flats 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 in they are in good used condition.

    **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 32 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
    ***OEM
    ***SKU*** 53072

    Add to cart

  • Lambda Research Optics Zinc Sulfide ZnS Window

    $150.00

    Lambda Research Optics Zinc Sulfide ZnS Optical Windows, lot of 2
    – BBAR 0 deg
    – 24 x 17 x 2 mm
    – P/N 35-17-02ZS
    ***MPN 35-17-02ZS
    ***OEM Lambda Research Optics Inc
    ***SKU*** 53071

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  • Thorlabs F810FC-780 Collimator

    $100.00

    Thorlabs F810FC-780 Collimator
    – Air spaced doublet
    – NA: 0.25
    – f=36.01 mm
    – 30 mm cage mount included..

    ***MPN F810FC-780
    ***OEM Thorlabs
    ***SKU*** 53070

    Add to cart

  • Optical Laser Mirrors, 20 cm ROC, lot of 2

    $40.00

    Optical Laser Mirrors, 20 cm ROC, lot of 2
    – Diameter: 1/2 inch
    – Wavelength: Unknown
    – Radius of curvature: 20 cm
    – Concave

    ***MPN
    ***OEM BMI Surplus Distr.
    ***SKU*** 53069

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  • CVI Coated Optical Windows 308 nm Lot of 3

    $198.00

    This is a lot of 3 CVI Coated Optical Windows, 308 nm.
    – R = 30 %, 0 degrees
    – Wavelength: 308 +/- 5 nm
    – 1 x 3/8 inch..

    BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled, refurbished Optical Windows & Flats 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 in they are in good used condition.

    **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 32 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
    ***OEM CVI
    ***SKU*** 53068

    Add to cart

  • Edmund Optics 43-632 Sapphire Window

    $25.00

    Edmund Optics 43-632 Sapphire Window
    – Dimensions: 13mm D x 0.5mm T
    – Uncoated

    ***MPN 43-632
    ***OEM Edmund Optics Inc
    ***SKU*** 53067

    Add to cart

  • NaCl Sodium Chloride Salt Optical Window, 8 in.

    $149.00

    NaCl Sodium Chloride Salt Optical Window, 8 in.
    – Diameter: 8 inches
    – Thickness: 3/4 inch
    – Application: Infrared IR Spectroscopy
    – Notes: Surface deteriorated due to exposure to air. Small edge chips

    ***MPN
    ***OEM
    ***SKU*** 53061

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  • CVI Coated Laser Window 440 nm 20 deg 2

    $40.00

    CVI Coated Laser Window, 440 nm 20 deg 2 in dia
    – Max R 440 nm @ 20 degrees
    – Diameter: 2 inch
    – Thickness: 3/8 in.

    BMI Surplus, Inc. has a huge inventory of new, pre-owned & recycled Optical Windows and Flats For Sale!
    Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!
    **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 over 30 years of experience shipping sensitive scientific instruments & industrial equipment. We ship with the utmost care!

    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
    ***OEM CVI
    ***SKU*** 53059

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  • CVI SM1037-3.0 Laser Mirrors, lot of 2

    $88.00

    CVI SM1037-3.0 Laser Mirrors, lot of 2
    – UV Coated
    – Diameter: 1 inch
    – Thickness: 3/8 inch
    – Concave
    – Radius of Curvature: 3 meters

    ***MPN SM1037-3.0
    ***OEM CVI
    ***SKU*** 53056

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  • Ealing 35-2997-2 UV Bandpass Filter 340.3 nm

    $65.00

    Ealing 35-2997-2 Optical Bandpass Filter, 340.3 nm
    – CWL: 340.3 nm
    – HBW: 10 nm
    – %T: 40

    ***MPN 35-2997-2
    ***OEM Ealing
    ***SKU*** 53046

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