LE4173 25.4 mm Dia. UVFS Positive Meniscus Lens; EFL=100mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Concave)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 100 mm
- BFL
- 95.9 mm
- R1
- 31 mm
- R2
- 91.2 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LE4173 25.4 mm Dia. UVFS Positive Meniscus Lens; EFL=100mm Uncoated
The LE4173 is a spherical lens with a base shape of a circle, sourced from the reputable vendor Thorlabs. This lens falls under the category of a Spherical Lens (Convex-Concave) and is uncoated. The lens has a diameter of 25.4 mm and a thickness at the edge of 2.2 mm, while the thickness at the center is 4 mm. The Effective Focal Length (EFL) of this lens is 100mm, making it suitable for a variety of optical applications.
The lens features an inner radius of 0 and an outer radius of 0, with a Back Focal Length (BFL) of 95.9 mm. The first radius of curvature (R1) is 31 mm, and the second radius of curvature (R2) is 91.2 mm. The material used in the manufacture of this lens is UVFS, with the specific material ID being "uvfs mal- 1965". The lens is designed to operate at a wavelength of 588 nm.
The LE4173 is currently in stock and available for immediate purchase. For more detailed information, please refer to the vendor's website, where you can find the product listed at https://www.thorlabs.com/thorproduct.cfm?partnumber=LE4173.
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