68-492 20 mm Dia. Zinc Selenide Protective Flat Window; t=2 mm Uncoated
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 20 mm
Material
- Name
- ZnSe
- Dispersion Equation
- Modified Sellmeier
- n (λ)
- 2.6123438351246033
- λ
- 587.6 nm
- A
- 4
- B1
- 1.9
- C1
- 0.113 μm2
- B2
- 0
- C2
- 0 μm2
- B3
- 0
- C3
- 0 μm2
68-492 20 mm Dia. Zinc Selenide Protective Flat Window; t=2 mm Uncoated
The 68-492 20 mm Dia. Zinc Selenide Protective Flat Window is a high-quality optical component sourced from Edmund Optics. This window, with a diameter of 20 mm and a thickness of 2 mm, is made of Zinc Selenide (ZnSe), a material known for its excellent optical properties.
The ZnSe material is particularly suitable for use in the infrared spectrum, making this window an ideal choice for applications that involve infrared light. The window's flat shape ensures minimal distortion, making it suitable for use in imaging systems and other applications where optical clarity is paramount.
This window is uncoated, meaning it does not have any additional layers applied to its surface. While coatings can enhance certain optical properties, an uncoated window offers simplicity and versatility, making it suitable for a wide range of applications.
The window's geometry, with a diameter of 20 mm and a thickness of 2 mm, is designed to provide a balance between strength and optical performance. The 2 mm thickness is sufficient to provide robustness while minimizing the impact on the optical path.
This window is currently in stock and available for immediate purchase. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.