WL11050-C11 1in Dia. AR Coated; N-BK7 Broadband Precision Window; t=5 mm 610-860nm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5150823520020043
- λ
- 633 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
WL11050-C11 1in Dia. AR Coated; N-BK7 Broadband Precision Window; t=5 mm 610-860nm
The WL11050-C11 is a precision window, part of Thorlabs' extensive catalog of optical elements. This component is designed for use in a wide range of applications, thanks to its broadband anti-reflective (AR) coating, which spans from 610nm to 860nm. The window is made from N-BK7, a popular glass type known for its excellent optical properties, making it suitable for various optical systems.
The window features a flat design with a diameter of 1 inch (25.4mm) and a thickness of 5mm. This combination of dimensions ensures a robust and stable platform for optical components while maintaining a compact footprint. The window's shape is defined as a thin lens, indicating its potential use in lens systems.
The AR coating on both the front and back surfaces of the window is designed to reduce reflection and increase transmission, thereby enhancing the overall performance of the optical system. The coating specifications are "tho c11 arc 610860 0", which refers to the type of coating material and the wavelength range it is designed for.
