83-465 9 mm Dia. N-BK7 Precision Protective Flat Window; t=2 mm NIR I 600-1050nm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 9 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
83-465 9 mm Dia. N-BK7 Precision Protective Flat Window; t=2 mm NIR I 600-1050nm
The 83-465 is a 9 mm diameter, 2 mm thick N-BK7 window, coated with EDM NIR-I standard curve on both the front and back surfaces. This window is sourced from Edmund Optics and is currently in stock.
The window is designed with a flat base shape and a thin lens shape, making it suitable for a wide range of applications. The N-BK7 material, also known as Schott glass, is a popular choice due to its excellent optical properties and high damage threshold.
The window is coated with the EDM NIR-I standard curve, which is specifically designed for use in the near-infrared region (600-1050nm). This coating enhances the window's performance in this region by reducing reflection and increasing transmission.
The window's geometry, with a 9 mm diameter and 2 mm thickness, provides a good balance between strength and weight. This makes it suitable for use in applications where a robust, yet lightweight, optical component is required.