L-PCX198 26.9 mm Dia. Plano-Convex Lens; EFL=342.5mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 26.9 mm
- EFL
- 342.5 mm
- BFL
- 339.51 mm
- R1
- 177 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
L-PCX198 26.9 mm Dia. Plano-Convex Lens; EFL=342.5mm Uncoated
The L-PCX198 is a Plano-Convex lens, a type of spherical lens, sourced from Ross Optical. This lens, with a base shape of a circle, is designed for use in various optical applications. The lens has a diameter of 26.9 mm and a thickness at the edge of 4 mm, which gradually increases to 4.5 mm at the center.
The Effective Focal Length (EFL) of this lens is 342.5mm, making it suitable for applications that require a longer focal length. The first radius of curvature (R1) is 177.004 mm, and the back focal length (BFL) is 339.51 mm. The lens does not have any inner or outer radius, indicating a uniform curvature throughout.
The L-PCX198 is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number. The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
This lens is designed to work with a wavelength of 587.6 nm, which is within the visible light spectrum. It is currently in stock and available for immediate use. For more information, you can refer to the vendor's website through the provided weblink.
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