LA4924-C UVFS Plano-Convex Lens; Dia:1 in; f=175 mm ARC 1050-1700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 175.6 mm
- BFL
- 173.6 mm
- R1
- 80.5 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584623418371967
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LA4924-C UVFS Plano-Convex Lens; Dia:1 in; f=175 mm ARC 1050-1700nm
The LA4924-C UVFS Plano-Convex Lens is a high-quality optical component sourced from Thorlabs, a leading vendor in the field of optical equipment. This lens, with a diameter of 1 inch, is designed for use in the ultraviolet to shortwave infrared spectrum, specifically between 1050nm and 1700nm.
The lens features a plano-convex geometry, meaning one side is flat while the other is curved. The curvature of the lens is spherical, with a radius of 80.5mm. This shape allows for efficient light collection and focusing, making it suitable for a wide range of optical applications.
The LA4924-C has a focal length of 175.6mm, as determined by its effective focal length (EFL). This length is a critical parameter in lens selection, as it directly influences the magnification and field of view of the optical system.
The lens is made from UVFS, a material with a refractive index optimized for the ultraviolet to shortwave infrared spectrum. This material is identified as "uvfs mal- 1965" in the item data.
The LA4924-C is coated with a broadband anti-reflection coating (ARC), specifically designed for the 1050-1700nm range. This coating reduces surface reflections, improving light transmission through the lens.
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