48-677 25mm Dia. x 60mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 60 mm
- BFL
- 56.92 mm
- R1
- 27.51 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
48-677 25mm Dia. x 60mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
The 48-677 is a UV Plano-Convex Lens, 25mm in diameter and 60mm focal length, manufactured by Edmund Optics. This lens boasts a UV-AR coating on both the front and back surfaces, designed to enhance performance within the 250-425nm wavelength range.
The lens is spherical in shape, with a base shape of circular. The geometry of the lens includes a 1.5mm thickness at the edge and 4.5mm at the center, while the inner and outer radii are both zero. The lens's effective focal length (EFL) is 60mm, and the back focal length (BFL) is 56.92mm. The radius of curvature (R1) is 27.51mm.
The lens is made from fused silica, identified as mal-1965 in the material ID. The coating on the lens is the standard UV curve from Edmund Optics, providing excellent transmission and protection in the UV spectrum.
This lens is a versatile and high-performing option for applications that require UV transmission and AR coating. It is currently in stock and available for immediate purchase through the provided weblink.