HM: Nd:Yag Dual Wavelength Mirror

HM: Nd:Yag Dual Wavelength Mirror

HM: Nd:Yag Dual Wavelength Mirror

High power, high reflectivity dualband Nd:YAG laser line mirrors for 0°-and-45° AOI ; 532 & 1064 nm. High reflectivity is achieved at two Nd:YAG laser wavelengths in this high laser damage threshold, durable e-beam dielectric coated mirror. Available for use at 0° or 45°, they offer > 99.0% reflectivity at the Nd:YAG fundamental wavelength and its second harmonic. Custom mirrors are available upon request.
  • Product Code: HM
  • Substrate Material: Standard Grade Corning 7980 1-D (Fused Silica)
  • Thickness Tolerance: +0/-0.25mm
  • Thickness Tolerance: ±0.25mm
  • Wedge: ≤ 5 arc minutes
  • Chamfer: 0.35mm leg width at 45° nominal
  • S1 Surface Figure: < λ/10 p-v at 633nm before coating; after coating on select substrates
  • S1 Surface Quality: 10-5 scratch-dig
    per MIL-PRF-13830b (at 100W)
  • S2 Surface Quality: Commercial polish
  • Clear Aperture: ≥ 85% of central diameter
  • Angle of Incidence: 0° or 45° options
  • Adhesion and Durability: Per MIL-C-48497a
  • Reflectance: R ≥ 99.0% at 0° at 1064nm and 532nm
    R ≥ 98.5% at 45°, P-Pol at 1064nm and 532nm
  • Damage Threshold: 8 J/cm2, 20ns, 20Hz at 1064nm
    3 J/cm2, 10ns, 20Hz at 532nm

3 Items

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  1. HM-2037-45 $245.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$245.00
    10+$220.50
    In-Stock: 15 QTY 6-Weeks: 177 QTY 12-Weeks: 50 QTY
    Wavelength (nm) Dimensions (mm) Thickness (mm) Shape
    1064/532 50.8 9.53 Plano
    Specifications and Downloads

    Specifications

    • Type: Laser Line Dielectric
    • Thickness (mm): 9.53
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Plano
    • Material: Fused Silica
    • Incident Angle (°): 45
    • Wavelength (nm): 1064/532
    • Dimensions (mm): 50.8

    Downloads

    There are no downloads available at this time.

  2. HM-1025-45 $189.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$189.00
    10+$170.10
    In-Stock: 17 QTY 6-Weeks: 340 QTY 12-Weeks: 50 QTY
    Wavelength (nm) Dimensions (mm) Thickness (mm) Shape
    1064/532 25.4 6.35 Plano
    Specifications and Downloads

    Specifications

    • Type: Laser Line Dielectric
    • Thickness (mm): 6.35
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Plano
    • Material: Fused Silica
    • Incident Angle (°): 45
    • Wavelength (nm): 1064/532
    • Dimensions (mm): 25.4

    Downloads

    There are no downloads available at this time.

  3. HM-0525-45 $175.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$175.00
    10+$157.50
    In-Stock: 16 QTY 6-Weeks: 74 QTY 12-Weeks: 50 QTY
    Wavelength (nm) Dimensions (mm) Thickness (mm) Shape
    1064/532 12.7 6.35 Plano
    Specifications and Downloads

    Specifications

    • Type: Laser Line Dielectric
    • Thickness (mm): 6.35
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Plano
    • Material: Fused Silica
    • Incident Angle (°): 45
    • Wavelength (nm): 1064/532
    • Dimensions (mm): 12.7

    Downloads

    There are no downloads available at this time.

3 Items

per page
Set Descending Direction