Showing 2681–2700 of 3859 results

  • Bond Optics 10271596 Prism

    $10.00

    Bond Optics 10271596 Prism.

    specifications:
    – 2″ length
    – 1.175″ width
    – 0.5″ height
    – 14 sides (26 if flat corners are counted)
    – Material: unknown
    – Unpolished

    ***MPN 10271596
    ***OEM Bond Optics
    ***SKU*** 39251

    Add to cart
  • Optical Window, 2″

    $30.00

    Window Specifications:
    – Diameter: 2″
    – Thickness: 0.375″
    – Coated: unknown wavelength
    – Material: glass.

    ***MPN
    ***OEM
    ***SKU*** 39250

    Add to cart
  • BRC/BLI Broomer RES/LAB Laser Grade Window

    $30.00

    BRC/BLI Broomer RES/LAB Laser Grade Window

    – Specifications:
    – Diameter: 2″
    – Thickness: 0.385″
    – Coated: Polarizing, unknown wavelength
    – Material: glass

    ***MPN
    ***OEM Broomer Labs
    ***SKU*** 39249

    Add to cart
  • CVI Melles Griot Optical Window, 2″

    $45.00

    CVI Melles Griot Optical window specifications:
    – Diameter: 2″
    – Thickness: 0.385″
    – Coated: unknown wavelength
    – Material: glass
    – Flat.

    ***MPN
    ***OEM Melles Griot
    ***SKU*** 39248

    Add to cart
  • CVI Melles Griot AR1-0537-0-15.0CC Argon-Ion

    $115.00

    CVI Melles Griot AR1-0537-0-15.0CC Argon-Ion Laser Mirror specifications:
    – Coating Tech: Electron beam multilayer dielectric
    – Damage Threshhold: 1 MW/cubic cm
    – Coated Surface Figure: 1/10 wave
    – Glass: BK7
    – Surface Quality: 10-5
    – Diameter: 0.5″
    – Thickness: 0.375″
    – Angle of Incidence: 0
    – Radius of Curvature: 15.0 mm Concave

    ***MPN AR1-0537-0-15.0CC
    ***OEM Melles Griot
    ***SKU*** 39247

    Add to cart
  • Optical Window, 3″

    $40.00

    Optical window specifications:
    – Diameter: 3″
    – Thickness: 0.46″
    – Coated: unknown wavelength
    – Material: glass
    – Notes: Some small surface scratches and an edge chip.
    ***MPN
    ***OEM
    ***SKU*** 39244

    Add to cart
  • CVI Melles Griot PW-2037-Q Laser GradeWindow 2 inch

    $80.00

    CVI Melles Griot PW-2037-Q Laser Grade Window
    specifications:
    – 2″ diameter
    – 3/8″ thick
    – Coated one side: R=30% 3080, 45 degrees “S”

    BMI Surplus, Inc. is your #1 resource for new, pre-owned
    recycled & refurbished optical equipment, optical tables, laser
    tables, vibration isolation systems, legs and bases. 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’re here ready
    to help you!
    **Shipping & 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 30
    years of shipping sensitive scientific & industrial equipment.
    We ship with the utmost care!
    ***MPN PW-2037-Q
    ***OEM Melles Griot
    ***SKU*** 39236

    Add to cart
  • CVI Melles Griot PW-2037-UV Laser Grade Window

    $40.00

    CVI Melles Griot PW-1025-C Laser Grade Window.

    Specifications:
    – 2″ diameter
    – 3/8″ thick
    – Coated one side: Rmax 3080, 45 degrees “S”
    – Transmitted wavefront error @633 nm: 1/10 wave
    – Surface quality: 10-5
    – Arc minutes: < or = 5
    – Fused silica
    – Note: Coating has a small 1/8" diameter dot of damage near edge

    ***MPN PW-2037-UV
    ***OEM Melles Griot
    ***SKU*** 39235

    Add to cart
  • Bausch & Lomb 35-53-04-80 Certified Precision Grating

    $150.00

    Bausch & Lomb 35-53-04-890 Certified Precision Grating specifications:
    – Grooves/mm: 150.
    – Size: 26 x 26 mm.
    – Material: Copper
    – Blaze wavelength: 8 um
    – Blaze angle: 36 degrees 52 minutes
    Notes: Damaged at corners

    BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Gratings 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 35-53-04-890
    ***OEM Bausch & Lomb (B&L)
    ***SKU*** 39234

    Add to cart
  • Dielectric Laser Mirrors, 0.5″, lot of 2

    $25.00

    Dielectric Laser Mirror specifications:
    – Lot of 2
    – 0.5″ diameter
    – Thickness: one of the mirrors is .38″, the other is .25″
    – Wavelength: unknown

    ***MPN
    ***OEM Custom
    ***SKU*** 39232

    Add to cart
  • CVI Melles Griot PW-1025-C Laser Grade Window

    $45.00

    CVI Melles Griot PW-1025-C Laser Grade Window.

    Specifications:
    – 1″ diameter
    – 1/4″ thick
    – Coated one side: 1064 nm, 45 degrees “P”
    – Transmitted wavefront error @633 nm: 1/4 wave
    – Surface quality: 10-5
    – Arc minutes: < or = 5
    – BK7

    ***MPN PW-1025-C
    ***OEM Melles Griot
    ***SKU*** 39230

    Add to cart
  • Optical Waveplate 2 inch

    $100.00

    Optical window specifications:
    – Diameter: 2″
    – Thickness: 0.025″
    – Mounted
    Notes: Window is possibly a wave plate or filter – unable to confirm. Surface has a small circular blemish on the coating..

    This piece has not been tested. It may or not be working and may
    or may not be
    complete. Testing is not available for this item.
    This item is being sold As Is and is a final sale with no right
    of return.
    Feel free to call prior to purchase with any questions.

    BMI Surplus, Inc. is your #1 resource for new, pre-owned,
    recycled, refurbished & used optics, optical tables, laser
    tables, vibration isolation systems, legs and bases & optical
    support & optical accessories. We will work with you
    individually to find the perfect set up for your application.
    Shop our Optical Tables for the most competitive optical table
    price. Buy online or give us a call at 781-871-8868. We’re here
    ready to help you!
    **Shipping & 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 30
    years of experience shipping sensitive scientific instruments &
    industrial equipment!!

    ***MPN
    ***OEM Custom
    ***SKU*** 39227

    Add to cart
  • Optical Beamsplitter, 8″ diameter

    $295.00

    Optical Beamsplitter specifications:
    – 8″ diameter
    – 0.23″ thick
    – Wavelength: unknown
    – Angle: unknown
    – Note: Surface has a few very light scratches

    ***MPN
    ***OEM
    ***SKU*** 39225

    Add to cart
  • CVI Melles Griot PW1-4050-C High Power Laser Laser Grade Window

    $50.00

    CVI Melles Griot PW1-4050-C High Power Laser Grade Window.

    Specifications:
    – 4″ diameter
    – 1/2″ thick
    – Coated one side: unknown wavelength
    – Transmitted wavefront error @633 nm: 1/10 wave
    – Surface quality: 10-5
    – Extremely parallel, < or = 10 seconds of arc
    – BK7

    Per manufacturer website: PW1 windows are polished on two sides, with a wedge of less than or equal to 10 arc seconds and are manufactured to handle high power applications. They form the foundation for several coated products, such as, W1, W2, beamsplitters, output couplers, harmonic separators, dichroic mirrors, and partial reflectors.

    This window has a large subsurface crack extending 2/3 the diameter to the outer edge.

    ***MPN PW1-4050-C
    ***OEM Melles Griot
    ***SKU*** 39224

    Add to cart
  • Melles Griot 02-MFG-015 Round Flat Mirror, 1″

    $95.00

    Melles Griot 02-MFG-015 Round Flat Mirror specifications:
    – 1″ diameter
    – Flatness: 1/4 wave
    – Substrate: Low Expansion Borosilicate Glass (LEBG) – 60-40 scratch dig
    – Coating: protected aluminum
    ***MPN 02-MFG-015 02MFG015
    ***OEM Melles Griot
    ***SKU*** 39223

    Add to cart
  • CVI Melles Griot SMCC-2037-0.4-C Concave

    $95.00

    CVI Melles Griot SMCC-2037-0.4-C Concave Fused Silica Spherical Mirror specifications:
    – 2″ diameter
    – 0.375″ thick
    – Coated one side: HR @ 780 nm 0 degrees

    From manufacturer website: The SMCC-UV fused silica plano-concave mirror substrates are polished to a 10-5, 1/10 wave surface on both sides so they can be used as high reflectors, dichroic mirrors, or partial reflecting output couplers.
    ***MPN SMCC-2037-0.4-C
    ***OEM Melles Griot
    ***SKU*** 39222

    Add to cart
  • CVI Melles Griot SMCC-2037-0.5C Concave

    $95.00

    CVI Melles Griot SMCC-2037-0.5-C Concave Fused Silica Spherical Mirror specifications:
    – 2″ diameter
    – 0.375″ thick
    – Coated one side: HR @ 780 nm 0 degrees

    From manufacturer website: The SMCC-UV fused silica plano-concave mirror substrates are polished to a 10-5, 1/10 wave surface on both sides so they can be used as high reflectors, dichroic mirrors, or partial reflecting output couplers.
    ***MPN SMCC-2037-0.5-C
    ***OEM Melles Griot
    ***SKU*** 39221

    Add to cart
  • CVI Melles Griot SMCC-2037-0.75-C Concave

    $95.00

    CVI Melles Griot SMCC-2037-0.75C Concave Fused Silica Spherical Mirror specifications:
    – 2″ diameter
    – 0.375″ thick
    – Coated one side: HR @ 780 nm 0 degrees

    From manufacturer website: The SMCC-UV fused silica plano-concave mirror substrates are polished to a 10-5, 1/10 wave surface on both sides so they can be used as high reflectors, dichroic mirrors, or partial reflecting output couplers.
    ***MPN SMCC-2037-0.75-C
    ***OEM Melles Griot
    ***SKU*** 39220

    Add to cart
  • CVI Melles Griot PW1-2037-C High Power Laser Grade Window

    $80.00

    CVI Melles Griot PW1-2037-C High Power Laser Grade Window

    Specifications:
    – 2″ diameter
    – 0.375″ thick
    – Coated one side: BBAR 425-675 nm 10 degrees, R less than or equal to 0.5% 0 degrees
    – Transmitted wavefront error @633 nm: 1/10 wave
    – Surface quality: 10-5
    – Extremely parallel, < or = 10 seconds of arc
    – BK7

    Per manufacturer website: PW1 windows are polished on two sides, with a wedge of less than or equal to 10 arc seconds and are manufactured to handle high power applications. They form the foundation for several coated products, such as, W1, W2, beamsplitters, output couplers, harmonic separators, dichroic mirrors, and partial reflectors.
    ***MPN PW1-2037-C
    ***OEM Melles Griot
    ***SKU*** 39219

    Add to cart
  • CVI Melles Griot Optical Window 4″

    $300.00

    CVI Melles Griot Optical Window specifications:
    – 4″ diameter
    – 3/4″ thick
    Desnsity: 2.5g/cm It is probably Borosilicate.
    S1: Dielectric Coating, Needs light cleaning, 1 small scratch
    S2: Uncoated, Needs light cleaning, no visible damage..

    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 Melles Griot
    ***SKU*** 39218

    Add to cart