NEW CVI Melles Griot TLM1-750-0-0537-0.025CC .5" 750 nm Tunable Laser Line Mirror
Comes with what you see in the pictures. If you don't see it, you probably won't get it.
Specifications are from CVI Melles Griot and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
This mirror is new, old stock from surplus inventory from a major university.

The Unit's Information Tag Reads:
Part Number: TLM1-750-0-0537-0.025CC

Breakdown by Part Number:
Product Code: TLM1
Center Wavelength: 750 nm
Angle of Incidence in Degrees: 0
Size Code:
  Diameter: 0.50"
  Thickness: 0.375"
Radii Option: Concave, 0.025 m

Description:
For application at user-specified wavelengths (750 nm Center Wavelength), these single stack, high-damage-threshold mirrors have become the industry standard. Damage threshold is greater than 20 J/cm2 depending on such factors as pulse width, repetition rate, and exact beam profile.

  • High energy dielectric coating

    • Specifications:
    Coating Technology: Electron beam multilayer dielectric
    Adhesion and Durability: Per MIL-C-675C. Insoluable in lab solvents.
    Clear Aperture: ≥85% of central diameter
    Angle of Incidence: 0°
    Damage Threshold:
      Pulsed: 20 J/cm2, 20 nsec, 20 Hz @ 1064 nm
      cw: 10 MW/cm2 @ 1064 nm
    Coated Surface Figure: λ/10 @ 6333 nm on select substrates
    Bandwidth Tolerance: +0 / -10% typical
    Center Wavelength Tolerance: ±3%
    Substrate Material: BK7 glass
    S1 Surface Figure: λ/10 @ 633 nm before coating
    S1 Surface Quality: 10-5 scratch and dig
    S2 Surface Quality: Commercial polish
    Diameter Tolerance: +0 / -0.25 mm
    Thickness Tolerance: ±0.25 mm
    Wedge: ≤5 arc min
    Concentricity: ≤0.05 mm
    Radius Tolerance: ±0.5%

    For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a $0.00 minimum for packaging, handling, and order processing. International shipping to be determined by destination.

    Prior to shipment I will need to know the following information (filled out on a form that I will send you) for International Customers or Packages/Freight being Forwarded internationally. International customers may also be subject to a freight forwarder form if applicable.:

    (1) Are you the end-user of this item?

    (2) If you are not the ultimate end-user of the item, please state the ultimate end user's name.

    (3) What is the ultimate country destination?

    03/06/17