GR1325-15106 12.5 x 25 x 9.5 mm Hard glass (Pyrex); Mid-IR Ruled Reflective Diffraction Grating; 150 Grooves/mm Coated
- Type
- Grating
- Subtype
- Blazed Ruled Reflective Grating
- Brand
- Thorlabs
Properties
- Shape
- Rectangular
- Grooves/mm
- 150 l/mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
GR1325-15106 12.5 x 25 x 9.5 mm Hard Glass (Pyrex) Mid-IR Ruled Reflective Diffraction Grating with 150 Grooves/mm Coated
The GR1325-15106 is a Blazed Ruled Reflective Grating from Thorlabs, designed for mid-infrared applications. This grating is characterized by its rectangular base shape, with dimensions of 12.5 x 25 x 9.5 mm, making it suitable for various optical systems.
The grating is made of hard glass, specifically Pyrex, which is known for its excellent thermal stability and chemical resistance. The front surface of the grating is coated with a specific coating, denoted as 'tho gr1325-15106', which enhances its performance in the intended application.
The grating has 150 grooves per millimeter, and its blaze wavelength is 10600 nm. The blaze angle is 35 degrees, which contributes to its high efficiency. The dispersion of this grating is 4.2, indicating its ability to separate incident light into its spectral components.
The grating is designed to operate in the first order, with the grating side being the front surface. The orientation vector is along the x-axis, providing a clear direction for its installation and use.
According to the vendor's information, this item is currently in stock, and further details can be found on the Thorlabs website using the provided weblink.
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