220-0786M 75.0 mm Dia. N-BK7 Precision Round Window; t=8 mm Uncoated
- Type
- Window
- Subtype
- Flat Window
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 75 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
220-0786M 75.0 mm Dia. N-BK7 Precision Round Window; t=8 mm Uncoated
The 220-0786M is a precision round window, boasting a diameter of 75.0 mm and a thickness of 8 mm. This window is fabricated from N-BK7, a high-quality borosilicate glass manufactured by Schott, ensuring excellent optical performance. The window is uncoated, providing a bare substrate that can be tailored to specific applications as needed.
This window is classified as a flat window, indicating that its surfaces are parallel to each other, and it features a thin lens shape. The thin lens shape is characterized by a thickness much smaller than its diameter, making it suitable for applications where minimal optical path deviation is required.
The window's N-BK7 material offers a wide transmission range, making it suitable for a broad spectrum of applications, including but not limited to visible, near-infrared, and mid-infrared wavelengths. The window is currently in stock and available for immediate purchase from EKSMA Optics, a reputable vendor known for their extensive catalog of optical components.
For more information, including pricing and availability, please refer to the vendor's website using the provided weblink.
