FS-px-38.1-203 38.1 mm Dia. UVFS Plano-Convex Lens; EFL=203.2mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Alkor Technologies
Properties
- Shape
- Circular
- Diameter
- 38.1 mm
- EFL
- 203.2 mm
- R1
- 93.66 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
FS-px-38.1-203 38.1 mm Dia. UVFS Plano-Convex Lens; EFL=203.2mm Uncoated
The FS-px-38.1-203 is a Plano-Convex Spherical Lens with a diameter of 38.1 mm and a central thickness of 3.5 mm. This lens is sourced from Alkor Technologies, a reputable vendor in the optical industry. The lens is made of UVFS material, specifically UVFS Mal-1965, which is known for its excellent optical properties.
The lens has an effective focal length (EFL) of 203.2 mm, making it suitable for applications that require long focal lengths. The lens's outer radius is 0, indicating that it is a Plano-Convex lens, where one surface is flat (Plano) and the other is curved (Convex). The inner radius is also 0, further confirming the Plano-Convex geometry.
The lens's geometry is defined by a radius of curvature (R1) of 93.66 mm on the curved surface. The lens has a thickness of 1.5 mm at the edge, which gradually increases to 3.5 mm at the center. This lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
The lens is designed to work at a wavelength of 587.6 nm, which is in the visible light spectrum. This makes it suitable for applications in fields such as imaging, metrology, and beam shaping, among others.
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