39-552 25.4mm Dia. x 150mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 150 mm
- R1
- 210.4 mm
Material
- Name
- ZnSe
- Dispersion Equation
- Sellmeier
- n (λ)
- 2.402780893783937
- λ
- 10600 nm
- B1
- 4.45813734
- C1
- 0.040344681 μm2
- B2
- 0.467216334
- C2
- 0.15317139 μm2
- B3
- 2.8956629
- C3
- 2221.822369 μm2
39-552 25.4mm Dia. x 150mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm
This is a 25.4mm diameter, 150mm focal length plano-convex lens made of ZnSe material, specifically designed for use in the 8-12µm wavelength range. The lens is sourced from Edmund Optics and is currently in stock.
The lens features a front and back broadband anti-reflection coating (BBAR), specifically designed for ZnSe at 8-12µm, ensuring high transmission and minimal reflection. The lens has a thickness of 2.32mm at the edge and 2.7mm at the center, making it suitable for a wide range of optical applications.
The lens's geometry is spherical, with a radius of curvature of 210.4mm on the convex side. The lens does not have an inner radius, and the outer radius is also 0, indicating a simple plano-convex design. The effective focal length (EFL) of the lens is 150mm, making it suitable for use in moderate to high magnification systems.
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