49-583 50 x 50 x 3 mm B270 Glass; Transmission Grating; 300 Grooves/mm Uncoated
- Type
- Grating
- Subtype
- Transmission Grating
- Brand
- Edmund Optics
Properties
- Shape
- Rectangular
- Grooves/mm
- 300 l/mm
Material
- Name
- B270
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5229934407649302
- λ
- 588 nm
- B1
- 1.03620383
- C1
- 0.00636947962 μm2
- B2
- 0.249213863
- C2
- 0.0225584069 μm2
- B3
- 0.860667704
- C3
- 108.489755 μm2
49-583 50 x 50 x 3 mm B270 Glass; Transmission Grating; 300 Grooves/mm Uncoated
The 49-583 is a Transmission Grating with a base shape of a rectangle, designed and manufactured by Edmund Optics. This grating measures 50 x 50 x 3 mm, making it a compact yet efficient optical element. The grating features 300 grooves per millimeter, with a blaze wavelength of 400 nm and a blaze angle of 17.5 degrees, providing high-resolution spectral dispersion.
The orientation vector of this grating is (1, 0, 0), indicating that the grooves are parallel to the y-axis. The grating is designed to operate in the -1st order, and the grating side is the back, meaning the grooves are located on the rear surface of the grating.
The grating is made of B270 Schott glass, a high-quality optical material known for its excellent transparency and homogeneity. This material ensures high transmission and low scatter, making it ideal for applications that require high-resolution spectral dispersion.
The grating is uncoated, providing a cost-effective solution for applications that do not require additional coating for specific wavelengths. However, users should note that uncoated gratings may have lower transmission compared to coated ones, especially in the UV and IR regions.
The 49-583 is currently in stock and available for immediate shipping. For more information, users can visit the product webpage provided in the item data.
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