43-849 12.7 x 12.7 x 6 mm; Float Glass; Near-IR (NIR) Reflective Gold Grating; 830 Grooves/mm Bare Gold
- Type
- Grating
- Subtype
- Reflective Grating
- Brand
- Edmund Optics
Properties
- Shape
- Rectangular
- Grooves/mm
- 830 l/mm
Material
- Name
- Soda Lime
- Dispersion Equation
- Cauchy
- n (λ)
- 1.5233636829070192
- λ
- 588 nm
- A
- 1.513
- B
- -0.003169 μm-2
- C
- 0.003962 μm2
- D
- 0 μm4
- E
- 0 μm6
- F
- 0 μm8
- G
- 0 μm10
- H
- 0 μm12
43-849 12.7 x 12.7 x 6 mm; Float Glass; Near-IR (NIR) Reflective Gold Grating; 830 Grooves/mm Bare Gold
The 43-849 is a Near-IR (NIR) Reflective Gold Grating, featuring a rectangular base shape and a size of 12.7 x 12.7 x 6 mm. This grating is sourced from the reputable vendor, Edmund Optics. The grating is made of soda lime ru clear float glass, a common material in optical elements due to its excellent transparency and durability.
The grating's coating is a bare gold modification, specifically 'edm dbaregoldmodifie', which enhances its reflective properties, particularly in the Near-IR spectrum. The grating has 830 grooves per millimeter, making it suitable for high-resolution applications. The blaze wavelength is 800 nm, and the blaze angle is 19.38 degrees, indicating a high efficiency at the specified wavelength.
The orientation vector of the grating is (1, 0, 0), meaning it is oriented in the x-direction. The order is -1, and the grating side is the front, providing essential information for correct installation and operation. The item's physical data, including its blaze wavelength, grooves, blaze angle, orientation vector, order, and grating side, make it a versatile and high-performing optical element.
For more information and to check the item's availability, please refer to the provided weblink: https://www.edmundoptics.com/p/830-grooves-127mm-square-800nm-nir-ruled-grating/5340/.
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