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Page 2 - Diffractive Optics and Gratings

Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 16 nm/mm
Wavelength Range: 380-780nm
Spectrum Length: 25 mm
F/Number: 2.8
Groove Density: 457 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 15.8 nm/mm
Wavelength Range: 340-830nm
Spectrum Length: 31 mm
F/Number: 3.3
Groove Density: 372 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 16 nm/mm
Wavelength Range: 340-690nm
Spectrum Length: 24 mm
F/Number: 3.3
Groove Density: 430 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 15.6 nm/mm
Wavelength Range: 800-1000nm
Spectrum Length: 12.8 mm
F/Number: 2.2
Groove Density: 595 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 15.5 nm/mm
Wavelength Range: 340-800nm
Spectrum Length: 29.6 mm
F/Number: 2.2
Groove Density: 785 l/mm
Data Sheet
Fused Silica Gratings customized for your application

Specifications

Groove Density: 800.0 l/mm
Blaze Wavelength: 1840 - 2050 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Fused Silica Gratings

Specifications

Groove Density: 1000.0 l/mm
Blaze Wavelength: 1550 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Fused Silica Gratings

Specifications

Groove Density: 800.0 - 1200.5 l/mm
Blaze Wavelength: 1550 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Gratings customized for your application

Specifications

Groove Density: 800.0 - 1379.3 l/mm
Blaze Wavelength: 1150 - 1450 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Fused Silica Gratings

Specifications

Groove Density: 1000.0 - 1739.1 l/mm
Blaze Wavelength: 1064 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Gratings for Pulse Compression

Specifications

Groove Density: 1000.0 - 1841.6 l/mm
Blaze Wavelength: 1030 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Fused Silica Gratings

Specifications

Groove Density: 1200.5 - 1841.6 l/mm
Blaze Wavelength: 975 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Gratings for Pulse Compression

Specifications

Groove Density: 1200.5 - 1841.6 l/mm
Blaze Wavelength: 800 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
Fused Silica Gratings customized for your application

Specifications

Groove Density: 1000.0 - 1379.3 l/mm
Blaze Wavelength: 810 - 930 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
High-Efficiency Gratings customized for your application

Specifications

Groove Density: 1379.3 - 2500.0 l/mm
Blaze Wavelength: 450 - 750 nm
Substrate Material: Fused Silica
Dimension (Length): up to 137 mm
Dimension (Height): up to 56 mm
...
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 1.0 nm/mm
Wavelength Range: 250-450nm
Spectrum Length: 203 mm
F/Number: 5.1
Groove Density: 1800 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 10 nm/mm
Wavelength Range: 370-760nm
Spectrum Length: 37.1 mm
F/Number: 3
Groove Density: 950 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 9 nm/mm
Wavelength Range: 175-400nm
Spectrum Length: 25.1 mm
F/Number: 4
Groove Density: 580 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 8.4 nm/mm
Wavelength Range: 340-750nm
Spectrum Length: 49 mm
F/Number: 4
Groove Density: 800 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 8.1 nm/mm
Wavelength Range: 330-660nm
Spectrum Length: 40.4 mm
F/Number: 2
Groove Density: 540 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 7.1 nm/mm
Wavelength Range: 200-350nm
Spectrum Length: 21.2 mm
F/Number: 2.3
Groove Density: 900 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 5 nm/mm
Wavelength Range: 4160-4180nm
Spectrum Length: 4 mm
F/Number: 3.9
Groove Density: 376 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 5 nm/mm
Wavelength Range: 200-360nm
Spectrum Length: 32 mm
F/Number: 4.4
Groove Density: 807 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 4.6 nm/mm
Wavelength Range: 395-705nm
Spectrum Length: 68 mm
F/Number: 2.4
Groove Density: 793 l/mm
Data Sheet
Type IV aberration corrected flat field and imaging gratings are designed to focus a spectrum onto a plane surface, making them ideal for use with linear or 2-D array detectors. These gratings are produced with grooves that are neither equispaced nor parallel, and are computer optimized to form near-perfect images of the entrance ...

Specifications

Dispersion: 24 nm/mm
Wavelength Range: 200-800nm
Spectrum Length: 25 mm
F/Number: 3.2
Groove Density: 200 l/mm
Data Sheet