HD grating: 1800 l/mm @ 840 nm CWL
Maximize your instrument sensitivity & speed with our patented HD gratings:
- AOI = 49.1° | Wavelength range: 790-890 nm
- High 1st order diffraction efficiency over the full spectral band
- Low scatter & AR coated to minimize stray light; low polarization dependence
- Robust & durable – easy to clean, handle, and align
- Ideal for spectroscopy, hyperspectral imaging & OCT
[su_button url=”https://wasatchphotonics.com/wp-content/uploads/WP-1800lpmm-840nm-graph.png” target=”blank” background=”#1e80c1″]Efficiency curve[/su_button] [su_button url=”https://wasatchphotonics.com/wp-content/uploads/WP-PS_HD1800lpmm-840nm-25.4mm_RevC.pdf” target=”blank” background=”#42996c”]View specifications: 25.4 mm ∅[/su_button] [su_button url=”https://wasatchphotonics.com/wp-content/uploads/WP-PS_HD1800lpmm-840nm-50.8mm_RevC.pdf” target=”blank” background=”#42996c”]View Specifications: 50.8 mm ∅[/su_button]
Additional information
| Grating Size | 20 x 30 mm 4 mm thick, 25.4 mm dia 3 mm thick, 30 mm dia x 6 mm thick, 35 x 45 mm 6 mm thick, 50.8 mm dia 6 mm thick |
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