Custom Transmission Gratings
Description
Holographix has successfully advanced the design and manufacturing processes for transmission gratings, allowing us to produce surface relief components that consistently meet or exceed the performance of volume gratings, but at a fraction of the cost!
Custom Transmission Gratings
Specifications |
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|---|---|
| Spectral Range: | 830-910nm |
| Dispersion: | -- nm/mm |
| Groove Density: | -- l/mm |
| Deviation D: | -- deg |
Features
- High diffraction efficiency gratings
- High aspect ratio gratings
- Blazed gratings
- Chirped gratings
- Binary gratings
- Slanted gratings
- Beam splitters
- Low polarization dependent loss (PDL) gratings
- Gratings on curved surfaces
- Anti-reflective (AR) coated gratings
- Gratings fabricated on a variety of different types of substrates including glass and plastics
Applications
- Aerospace
- Avionic
- Beam scanning
- Laser
- Metrology
- Ophthalmology
- Pharmaceutical
- Spectroscopy
- Telecom
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
External Vendor
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Frequently Asked Questions
Transmission gratings are surface relief components that diffract light and allow it to pass through, rather than reflecting or absorbing it.
The features of transmission gratings include high diffraction efficiency, high aspect ratio, blazed gratings, chirped gratings, binary gratings, slanted gratings, beam splitters, low polarization dependent loss (PDL) gratings, gratings on curved surfaces, and anti-reflective (AR) coated gratings.
Transmission gratings are commonly used in aerospace, avionics, beam scanning, laser systems, metrology, ophthalmology, pharmaceuticals, spectroscopy, and telecom.
Holographix's transmission gratings offer custom-designed high aspect ratio gratings, high quality with repeatable performance, >90% diffraction efficiency with low stray light, and a cost-effective alternative to volume phase gratings.
Holographix has the capability to produce transmission gratings up to 300mm in diameter, with feature sizes ranging from <100nm to >1mm, spatial frequencies up to 5000 g/mm, and wavefront accuracy of <λ/10 P-V. They also have a temperature range of -50º C to 260º C and chemical resistance to most common solvents.