SPC052 50.8 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- -100 mm
- BFL
- -101.71 mm
- R1
- -45.9 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584132062635355
- λ
- 589 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
SPC052 50.8 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens
The SPC052 is a Plano-Concave Spherical Lens, sourced from the reputable vendor MKS/Newport. This lens boasts a diameter of 50.8 mm and a focal length of -100 mm, making it ideal for applications that require a negative focal length. The lens is uncoated, offering a clear, unaltered view of the light path.
The lens's geometry is meticulously designed, with an edge thickness of 8.6 mm and a center thickness of 2.5 mm. The base shape is circular, ensuring uniform light distribution. The inner and outer radii are both zero, indicating a uniform curvature throughout the lens.
The SPC052 is made from UVFS material, specifically UVFS Mal-1965, and is optimized for a wavelength of 589 nm. This makes it suitable for applications that involve yellow light. The lens's shape is spherical, a common choice for its ease of manufacturing and versatility.
Please note that the lens does not come with any coating. This may affect its performance in certain applications, particularly those involving high-intensity light or specific wavelength ranges. However, the uncoated nature of the lens also means it can be easily customized with a coating of your choice.
For more information, including pricing and availability, please refer to the vendor's website.
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