Holographic Diffraction Gratings with Damage Threshold: Pulsed 3.5 J/cm², 200 nano sec. pulse

Holographic Diffraction Gratings

holographic-diffraction-grating--efficiency-curve
Sample Efficiency Curve – 1000 UV Holographic Grating

These replicated holographic diffraction gratings are produced on soda lime glass substrates from high quality holographic master gratings and are intended for use in spectrometers and monochromators where cost and low stray light are of primary concern. They exhibit a flatter response due to their sinusoidal groove profile.

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Pulsed 350 milli-joules/ cm2 @ 200 n sec.
CW 40 watts/cm2

Pulsed 3.5 joules/ cm2 @ 200 n sec.
CW 80 watts/cm2

Pulsed 3.5 joules/ cm2 @ 200 n sec.
CW 250 watts/cm2

For continuous high power applications.

Available with either P-type or CW-type construction for higher damage thresh­old performance holographic diffraction gratings can also be produced on substrates with a lower coefficient of thermal expansion (CTE) for better stability. No damage threshold minimums apply to diffraction gratings with an overcoat.

Optometrics develops hybrid grating and optical filter for holographic weapons sight.

View Success Story

Need Low CTE and P-type Holographic Gratings? Contact Optometrics.

Product SKUs

  • 1000 Groove, UV Holographic, 12.5 X 25 mm, 6 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVQEAC
    $187.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVQEAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    12.5 X 25 mm

    Size Tolerance

    ±0.5 mm

    Thickness

    6 mm

    Thickness Tolerance

    ±0.5 mm

    Grooves Parallel

    Short

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1000 Groove, UV Holographic, 12.5 X 25 mm, 9.5 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVQGAC
    $187.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVQGAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    12.5 X 25 mm

    Size Tolerance

    ±0.5 mm

    Thickness

    9.5 mm

    Thickness Tolerance

    ±0.5 mm

    Grooves Parallel

    Short

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1000 Groove, UV Holographic, 12.7 mm Sq., 6 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVCEAC
    $137.00
    1 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVCEAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    12.7 mm Sq.

    Size Tolerance

    ±0.5 mm

    Thickness

    6 mm

    Thickness Tolerance

    ±0.5 mm

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1000 Groove, UV Holographic, 25 mm Sq., 6 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVGEAC
    $223.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVGEAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    25 mm Sq.

    Size Tolerance

    ±0.5 mm

    Thickness

    6 mm

    Thickness Tolerance

    ±0.5 mm

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1000 Groove, UV Holographic, 25 mm Sq., 9.5 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVGGAC
    $223.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVGGAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    25 mm Sq.

    Size Tolerance

    ±0.5 mm

    Thickness

    9.5 mm

    Thickness Tolerance

    ±0.5 mm

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1000 Groove, UV Holographic, 25 X 50 mm, 9.5 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVTGAC
    $397.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVTGAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    25 X 50 mm

    Size Tolerance

    ±0.5 mm

    Thickness

    9.5 mm

    Thickness Tolerance

    ±0.5 mm

    Grooves Parallel

    Short

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1000 Groove, UV Holographic, 30 mm Sq., 9.5 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVJGAC
    $297.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVJGAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    30 mm Sq.

    Size Tolerance

    ±0.5 mm

    Thickness

    9.5 mm

    Thickness Tolerance

    ±0.5 mm

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1000 Groove, UV Holographic, 50 mm Sq., 9.5 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1000 UV Holographic, Master #460
    G1000HUVMGAC
    $503.00
    1 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1000HUVMGAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1000

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.99

    Substrate

    Pyrex

    Size (mm)

    50 mm sq.

    Size Tolerance

    ±0.5 mm

    Thickness

    9.5 mm

    Thickness Tolerance

    ±0.5 mm

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1200 Groove, UV Holographic, 12.5 X 25 mm, 6 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1200 UV Holographic, Master #517
    G1200HUVQEAC
    $187.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1200HUVQEAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1200

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.82

    Substrate

    Pyrex

    Size (mm)

    12.5 X 25 mm

    Size Tolerance

    ±0.5 mm

    Thickness

    6 mm

    Thickness Tolerance

    ±0.5 mm

    Grooves Parallel

    Short

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

  • 1200 Groove, UV Holographic, 12.5 X 25 mm, 9.5 mm Thick, CW Type Diffraction Grating

    Efficiency Curve
    1200 UV Holographic, Master #517
    G1200HUVQGAC
    $187.00
    2 in stock
    Add to cart

    Holographic Diffraction Grating Specifications | G1200HUVQGAC

    Optical Coating

    Aluminum

    Grooves Per mm

    1200

    Blaze

    UV

    Groove Angle

    Holographic UV

    Dispersion @ 250 nm (nm/mr)

    0.82

    Substrate

    Pyrex

    Size (mm)

    12.5 X 25 mm

    Size Tolerance

    ±0.5 mm

    Thickness

    9.5 mm

    Thickness Tolerance

    ±0.5 mm

    Grooves Parallel

    Short

    Scratch/Dig

    60/40

    Clear Aperture

    90%

    Edge Angle

    90° ±0.50°

    Perpendicularity

    90° ±0.50°

    Operating Temperature Range

    -50° C to +200° C

    Damage Threshold: Pulsed

    3.5 J/cm², 200 nano sec. pulse

    Damage Threshold: CW laser

    250 watts/cm²

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