49-244 12mm Dia. x 15mm FL; Uncoated; UV Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 15 mm
- BFL
- 13.37 mm
- R1
- 13.01 mm
- R2
- -13.01 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
49-244 12mm Dia. x 15mm FL; Uncoated; UV Double-Convex Lens
The 49-244 is a 12mm diameter, uncoated, UV double-convex lens with a focal length of 15mm, sourced from Edmund Optics. This lens is a spherical type, featuring a convex-convex base shape and a circular geometry.
The lens has a thickness of 1.57mm at the edge and 4.5mm at the center, with an effective focal length (EFL) of 15mm. The first radius of curvature (R1) is 13.01mm, while the second radius (R2) is -13.01mm, indicating a double-convex design. The back focal length (BFL) of this lens is 13.37mm.
The lens is made of fused silica, identified as mal-1965 in the material database. It is designed to operate at a wavelength of 587.6nm. The lens does not have any coating, as indicated in the item data.
This lens is ideal for applications that require a high level of precision and clarity, such as imaging systems, beam shaping, and other optical engineering tasks. Its uncoated design makes it suitable for use in UV applications.
More Lens
