48-828 25mm Dia. x 175mm FL UV-VIS Coated; UV Plano-Convex Lens UV-VIS 250-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 175 mm
- BFL
- 172.94 mm
- R1
- 80.23 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458462342053241
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
48-828 25mm Dia. x 175mm FL UV-VIS Coated; UV Plano-Convex Lens UV-VIS 250-700nm
The 48-828 is a UV-VIS coated Plano-Convex lens, sourced from the reputable optical vendor, Edmund Optics. This lens boasts a 25mm diameter and a focal length of 175mm, making it suitable for a wide range of applications.
The lens is crafted from fused silica, a material with a high damage threshold and excellent transmission properties, particularly in the UV and NIR regions. The front and back surfaces of the lens are coated with the EDM UV-VIS std curve coating, which enhances its performance in the UV-VIS spectral range of 250-700nm.
The lens geometry is another notable feature. It has a center thickness of 3.01mm and an edge thickness of 2.03mm, providing a balance between weight and optical performance. The inner and outer radii are zero, indicating a flat surface on the incident side and a curved surface on the exit side. The radius of curvature of the curved surface is 80.23mm.
The lens is available in stock, as indicated by its weblink status. For more detailed information, users are encouraged to visit the vendor's website using the provided weblink.