37-009 50 mm Dia. N-BK7 Precision Protective Flat Window; t=1 mm VIS 0 425-675nm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 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
37-009 50 mm Dia. N-BK7 Precision Protective Flat Window; t=1 mm VIS 0 425-675nm
The 37-009 is a 50 mm diameter, 1 mm thick Flat Window made from N-BK7 Schott glass, sourced from the reputable vendor Edmund Optics. This precision protective window is designed for use within the visible light spectrum, specifically between 425-675nm.
The window features a standard curve anti-reflective coating on both the front and back surfaces, identified as 'edm vis-0 std curve'. This coating is engineered to minimize reflection and optimize transmission of light, thereby enhancing the performance and efficiency of the optical system in which it is incorporated.
The window's geometry is defined by a circular base shape with a diameter of 50mm and a thickness of 1mm. The 'Thin Lens' shape classification indicates that the window is thin relative to the diameter, which can be beneficial in certain optical system designs.
The window's material, N-BK7 Schott, is a popular choice in the optical industry due to its excellent optical properties, including high homogeneity and low auto-fluorescence. This makes the 37-009 an ideal choice for applications that require high-quality optical transmission and clarity.
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