48-329 25mm Dia. x -125mm FL; Uncoated; UV DCV Lens
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- -125 mm
- BFL
- -125.85 mm
- R1
- -115 mm
- R2
- 115 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
48-329 25mm Dia. x -125mm FL; Uncoated; UV DCV Lens
The 48-329 is a spherical lens with a base shape of circle, sourced from the reputable vendor Edmund Optics. This lens boasts a diameter of 25mm and a center thickness of 2.5mm, with an edge thickness of 3.8mm. The effective focal length (EFL) of this lens is -125mm, making it a concave-concave lens. The back focal length (BFL) is measured at -125.85mm.
The lens is crafted from fused silica material, identified as fused sil mal-1965 in the material database. This material is known for its excellent transparency in the ultraviolet, visible, and infrared regions of the spectrum. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
The lens is designed to operate at a wavelength of 587.6nm, which is in the visible light spectrum. It is important to note that the lens does not have any inner or outer radius specified, indicating that it is a simple lens without any additional curvatures.