48-956 12mm Dia. x 30mm FL VIS 0deg Coated; UV Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 30 mm
- BFL
- 27.56 mm
- R1
- 13.75 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
48-956 12mm Dia. x 30mm FL VIS 0° Coated; UV Plano-Convex Lens VIS 0° 425-675nm
This 12mm diameter x 30mm focal length (FL) plano-convex lens, model 48-956, is sourced from Edmund Optics. It is designed for visible (VIS) light with a wavelength of 587.6nm and operates within the UV spectrum, specifically between 425-675nm. The lens features a front and back coating of edm vis-0 std curve, providing enhanced performance and durability.
The lens's geometry includes a 2.17mm edge thickness and a 3.55mm center thickness, with an effective focal length (EFL) of 30mm. The inner radius is 0mm, and the outer radius is also 0mm, indicating a flat surface on one side. The lens's base shape is circular, and its sub-type is spherical, with a 13.75mm radius of curvature (R1) and a back focal length (BFL) of 27.56mm.
The lens is made from fused sil mal-1965, a material known for its excellent optical properties. The item data does not specify whether this lens is part of a larger system or if it is a standalone component. However, its specifications make it suitable for various applications that require a plano-convex lens with UV and VIS light capabilities.
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