48-282 25mm Dia. x 400mm FL Uncoated; UV Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 400 mm
- BFL
- 398.33 mm
- R1
- 183.39 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
48-282 25mm Dia. x 400mm FL Uncoated; UV Plano-Convex Lens
The 48-282 is a 25mm diameter, 400mm focal length Plano-Convex lens, sourced from Edmund Optics. This lens is made of fused silica (mal-1965) and is uncoated, making it suitable for use in UV applications. The lens has a planar surface on one side and a convex surface on the other, with a radius of curvature of 183.39mm. The center thickness of the lens is 2.44mm, while the edge thickness is 2.01mm. The lens has a back focal length of 398.33mm and an effective focal length of 400mm. The lens is designed to operate at a wavelength of 587.6nm. The lens is circular in shape and does not have any coating. It is currently in stock and available for purchase.
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