220-0293M 25.0 mm Dia. N-BK7 Precision Round Window; t=10 mm Uncoated
- Type
- Window
- Subtype
- Flat Window
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 25 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
220-0293M 25.0 mm Dia. N-BK7 Precision Round Window; t=10 mm Uncoated
The 220-0293M is a precision round window offered by EKSMA Optics, a leading vendor in the optical components industry. This window, designed for use with lasers, boasts a base shape of a circle and a flat subtype, making it suitable for a wide range of applications.
The window has a diameter of 25.0 mm and a thickness of 10 mm, providing a robust and stable platform for optical systems. It is made from N-BK7, a high-quality glass commonly used in optical applications due to its excellent optical properties. Specifically, this model uses N-BK7 from Schott, a renowned manufacturer known for its high-quality glass products.
The window is designed to work with a wavelength of 633 nm, making it suitable for use with helium-neon lasers, among others. Its shape is that of a thin lens, further enhancing its optical properties. Notably, this window is uncoated, offering users the flexibility to apply their preferred coatings based on their specific needs.
For more information, including pricing and availability, please refer to the vendor's website using the provided weblink.
