ZNW17AR.20 74.9 mm Dia. Zinc Selenide Parallel Optical Flat Window; t=6mm 3-12µm
- Type
- Window
- Subtype
- Flat Window
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 74.9 mm
Material
- Name
- ZnSe
- Dispersion Equation
- Modified Sellmeier
- n (λ)
- 2.4293852609245956
- λ
- 10600 nm
- A
- 4
- B1
- 1.9
- C1
- 0.113 μm2
- B2
- 0
- C2
- 0 μm2
- B3
- 0
- C3
- 0 μm2
ZNW17AR.20 74.9 mm Dia. Zinc Selenide Parallel Optical Flat Window; t=6mm 3-12µm
This Zinc Selenide (ZnSe) Parallel Optical Flat Window, model ZNW17AR.20, is a high-quality optical component sourced from MKS/Newport. It features a diameter of 74.9 mm and a thickness of 6 mm, making it suitable for a wide range of optical applications.
The window is made from Zinc Selenide, a material with the Marple-1964 ID, which is known for its excellent optical properties, including high transparency in the infrared region, making it ideal for use in systems operating at a wavelength of 10600 nm.
The ZNW17AR.20 is coated with a New AR-20 coating on both the front and back surfaces. This anti-reflective coating is designed to reduce surface reflections, thereby improving the overall transmission of the window.
The window is shaped as a thin lens, which is a type of lens with a very small focal length compared to its diameter. This makes it ideal for use in applications where a compact, high-performance optical component is required.
According to the vendor's website, this item is currently in stock, and the link provided leads directly to the product page for easy access and purchase.