010-0735E 76.2 mm Dia. N-BK7 Plano-Concave Window; t=12.7mm Uncoated
- Type
- Window
- Subtype
- Curved Window (Plano-Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 76.2 mm
- EFL
- 3868.59 mm
- R1
- -2000 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
010-0735E 76.2 mm Dia. N-BK7 Plano-Concave Window; t=12.7mm Uncoated
This 010-0735E optical window, sourced from EKSMA Optics, is a curved window of the Plano-Concave type, featuring a base shape of a circle. The window has a diameter of 76.2 mm and a thickness at the edge of 12.7 mm. The effective focal length (EFL) of this window is 3868.59 mm, and it has a curvature radius (r1) of -2000 mm.
The material of this window is N-BK7 Schott, a popular choice in the optical industry due to its excellent optical properties. The window is designed to operate at a wavelength of 588 nm. The shape of the window is spherical, which is a common shape for optical elements due to its ease of manufacturing and use in optical systems.
Notably, this window is uncoated. Coatings are often applied to optical elements to enhance their performance, such as by reducing reflections or increasing transmission. However, this window does not have any coatings, which may be suitable for certain applications where coatings are not required or desirable.
For more information about this window, including its availability and potential applications, please refer to the vendor's website at https://eksmaoptics.com/optical-components/laser-windows/curved-windows/.
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