112-1255E 25.4 mm Dia. x -5000 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -5000 mm
- R1
- -2377.5 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
112-1255E 25.4 mm Dia. x -5000 mm FL; Uncoated; Plano-Concave Lens
The 112-1255E is a Plano-Concave Lens with a diameter of 25.4 mm and a focal length of -5000 mm, making it a highly specialized optical component. This lens is sourced from EKSMA Optics, a reputable vendor known for its high-quality optical elements.
The lens is spherical in shape, with a base shape of circular. The geometry of the lens is defined by its diameter, thickness edge, and thickness center. The diameter is 25.4 mm, while the thickness edge is 4 mm and the thickness center is 2 mm. The inner and outer radii are both 0, indicating a plano surface on one side and a concave surface on the other.
The lens is made from UVFS MAL-1965, a material specifically designed for optical applications. It is optimized for use at a wavelength of 355 nm. The 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 in stock and available for immediate purchase. For more information, including pricing and shipping details, please refer to the vendor's website.
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