GR1325-30035 12.5 x 25 x 9.5 mm Hard glass (Pyrex); Mid-IR Ruled Reflective Diffraction Grating; 300 Grooves/mm Coated
- Type
- Grating
- Subtype
- Blazed Ruled Reflective Grating
- Brand
- Thorlabs
Properties
- Shape
- Rectangular
- Grooves/mm
- 300 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
GR1325-30035 12.5 x 25 x 9.5 mm Hard Glass (Pyrex) Mid-IR Ruled Reflective Diffraction Grating; 300 Grooves/mm Coated
This is a GR1325-30035 Mid-IR Ruled Reflective Diffraction Grating, sourced from the renowned optical component vendor, Thorlabs. The grating is rectangular in shape, with dimensions of 12.5 x 25 x 9.5 mm, making it suitable for a variety of optical applications.
The grating is made of hard glass, specifically Pyrex, which is known for its excellent thermal stability and resistance to thermal shock. This makes the grating ideal for use in environments with significant temperature fluctuations.
The grating has 300 grooves per millimeter, with a blaze wavelength of 3500 nm. The blaze angle is 26.5 degrees, and the dispersion is 2.86 nm/mm. The grating is coated on the front side with a specific coating, indicated as 'tho gr1325-30035' in the item data.
The grating's physical data includes an order of -1 and a grating side of 'Front'. The orientation vector is (1, 0, 0), indicating that the grating's grooves are parallel to the y-axis.
According to the vendor's website, the grating is in stock, ensuring quick delivery for your optical project needs. The item data also provides a valid web link to the vendor's product page for easy reference and further details.