39-540 50.8mm Dia. x 150mm FL; Uncoated; ZnSe Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 150 mm
- R1
- 210.4 mm
Material
- Name
- ZnSe
- Dispersion Equation
- Modified Sellmeier
- n (λ)
- 2.4293852609245956
- λ
- 10600 nm
- A
- 4
- B1
- 1.9
- C1
- 0.113 μm2
- B2
- 0
- C2
- 0 μm2
- B3
- 0
- C3
- 0 μm2
39-540 50.8mm Dia. x 150mm FL; Uncoated; ZnSe Plano-Convex Lens
The 39-540 50.8mm Dia. x 150mm FL; Uncoated; ZnSe Plano-Convex Lens is a high-quality optical component sourced from Edmund Optics. This lens, with a diameter of 50.8mm and a focal length of 150mm, is designed for use in a variety of optical systems.
The lens is made of ZnSe (Zinc Selenide), a material known for its excellent transmission properties in the infrared region, making it ideal for applications such as IR spectroscopy and thermal imaging. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties. However, this also means that it may be more susceptible to environmental factors such as dust and moisture.
The lens geometry is plano-convex, meaning one side is flat (plano) and the other side is curved (convex). The radius of curvature of the convex side is 210.4mm. The lens has a thickness of 2.46mm at the edge and 4mm at the center. The inner and outer radii are both 0, indicating that the lens does not have any peripheral curvature.
This lens is in stock and available for immediate purchase. For more information, including pricing and delivery details, please visit the provided weblink.