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BS1: High Energy Plate Beamsplitter

BS1: High Energy Plate Beamsplitter

BS1: High Energy Plate Beamsplitter

10 to 99% reflection at specified polarization for Nd:YAG and Ti:Sapphire wavelengths from UV through NIR. Coated for between 10% and 99% reflectivity at a specific polarization (s-, p-, or unpolarized), these plate beamsplitters are used for power splitting and beam combining. Available from stock for Nd:YAG and Ti:Sapphire wavelengths from the UV through NIR, they are AR-coated for very low loss when used at 45° AOI.
  • Product Code: BS1
  • Optical Material: Standard Grade Corning 7980 1-D (Fused Silica)
  • Wedge: ≤5 arc min
  • Chamfer: 0.35mm leg width at 45° nominal
  • Surface Figure: < λ/10 p-v at 633nm before coating; after coating on select substrates
  • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
  • Clear Aperture: ≥85% of central diameter
  • Angle of Incidence: 45°
  • Adhesion and Durability: Per MIL-C-48497a
  • Damage Threshold: Pulsed: 10 J/cm2, 20ns, 20Hz at 1064nm
    cw: 1 MW/cm2 at 1064nm

Items 1-15 of 31

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  1. BS1-800-99-1012-45P (MOQ: 3qty) $302.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$302.00
    10+$271.80
    Inventory: In-Stock: 1 QTY | 8-Weeks: 176 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 25.4 3.18 99.0% +/- 0.5%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • Thickness (mm): 3.18
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Round
    • Reflectivity (%): 99.0% +/- 0.5%
    • Material: Fused Silica
    • Dimensions (mm): 25.4
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  2. BS1-800-95-1012-45P (MOQ: 3qty) $302.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$302.00
    10+$271.80
    Inventory: In-Stock: 0 QTY | 8-Weeks: 176 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 25.4 3.18 95.0% +/- 2.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • Thickness (mm): 3.18
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Round
    • Reflectivity (%): 95.0% +/- 2.0%
    • Material: Fused Silica
    • Dimensions (mm): 25.4
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  3. BS1-800-90-2025-45P (MOQ: 3qty) $549.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$549.00
    10+$494.10
    Inventory: In-Stock: 1 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 50.8 6.35 90.0% +/- 3.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • 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: Round
    • Reflectivity (%): 90.0% +/- 3.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  4. BS1-800-90-1012-45P (MOQ: 3qty) $414.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$414.00
    10+$372.60
    Inventory: In-Stock: 0 QTY | 8-Weeks: 176 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 25.4 3.18 90.0% +/- 3.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • Thickness (mm): 3.18
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Round
    • Reflectivity (%): 90.0% +/- 3.0%
    • Material: Fused Silica
    • Dimensions (mm): 25.4
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  5. BS1-800-80-1012-45P (MOQ: 3qty) $302.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$302.00
    10+$271.80
    Inventory: In-Stock: 0 QTY | 8-Weeks: 176 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 25.4 3.18 80.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • Thickness (mm): 3.18
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Round
    • Reflectivity (%): 80.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 25.4
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  6. BS1-800-70-2025-45P (MOQ: 3qty) $549.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$549.00
    10+$494.10
    Inventory: In-Stock: 1 QTY | 8-Weeks: 164 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 50.8 6.35 70.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • 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: Round
    • Reflectivity (%): 70.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  7. BS1-800-70-1012-45P (MOQ: 3qty) $302.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$302.00
    10+$271.80
    Inventory: In-Stock: 0 QTY | 8-Weeks: 176 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 25.4 3.18 70.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • Thickness (mm): 3.18
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Round
    • Reflectivity (%): 70.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 25.4
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  8. BS1-800-50-2025-45S (MOQ: 3qty) $549.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$549.00
    10+$494.10
    Inventory: In-Stock: 3 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 50.8 6.35 50.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • 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: Round
    • Reflectivity (%): 50.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  9. BS1-800-50-2025-45P (MOQ: 3qty) $549.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$549.00
    10+$494.10
    Inventory: In-Stock: 0 QTY | 8-Weeks: 164 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 50.8 6.35 50.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • 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: Round
    • Reflectivity (%): 50.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  10. BS1-800-50-1012-45P (MOQ: 3qty) $414.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$414.00
    10+$372.60
    Inventory: In-Stock: 0 QTY | 8-Weeks: 176 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 25.4 3.18 50.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • Thickness (mm): 3.18
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Round
    • Reflectivity (%): 50.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 25.4
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  11. BS1-800-10-2025-45P (MOQ: 3qty) $549.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$549.00
    10+$494.10
    Inventory: In-Stock: 0 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    800 50.8 6.35 10.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 800
    • Side 1 Wavelength (nm): 800
    • 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: Round
    • Reflectivity (%): 10.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  12. BS1-532-50-2025-45UNP (MOQ: 3qty) $454.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$454.00
    10+$408.60
    Inventory: In-Stock: 0 QTY | 8-Weeks: 164 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    532 50.8 6.35 50.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 532
    • Side 1 Wavelength (nm): 532
    • 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: Round
    • Reflectivity (%): 50.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  13. BS1-532-50-2025-45S (MOQ: 3qty) $549.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$549.00
    10+$494.10
    Inventory: In-Stock: 1 QTY | 8-Weeks: 164 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    532 50.8 6.35 50.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 532
    • Side 1 Wavelength (nm): 532
    • 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: Round
    • Reflectivity (%): 50.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  14. BS1-532-50-2025-45P (MOQ: 3qty) $549.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$549.00
    10+$494.10
    Inventory: In-Stock: 1 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    532 50.8 6.35 50.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 532
    • Side 1 Wavelength (nm): 532
    • 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: Round
    • Reflectivity (%): 50.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 50.8
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

  15. BS1-532-50-1012-45UNP (MOQ: 3qty) $302.00 ea
    VOL

    Volume Pricing

    QuantityPrice
    1-9$302.00
    10+$271.80
    Inventory: In-Stock: 0 QTY | 8-Weeks: 89 QTY | 16-Weeks: 500 QTY
    Add to Wish List
    Side 1 Wavelength (nm) Dimensions (mm) Thickness (mm) Reflectivity (%)
    532 25.4 3.18 50.0% +/- 4.0%
    Specifications and Downloads

    Specifications

    • Type: Plate Beamsplitters
    • Side 2 AR Coating Wavelength (nm): 532
    • Side 1 Wavelength (nm): 532
    • Thickness (mm): 3.18
    • Surface Quality: 10-5 scratch-dig per MIL-PRF-13830b
    • Surface Figure: λ/10 p-v at 633nm on select substrates
    • Shape: Round
    • Reflectivity (%): 50.0% +/- 4.0%
    • Material: Fused Silica
    • Dimensions (mm): 25.4
    • Coating Type: Laser Line Dielectric
    • Angle of Incidence (°): 45

    Downloads

    There are no downloads available at this time.

Items 1-15 of 31

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