L-PCX151 18 mm Dia. Plano-Convex Lens; EFL=75mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 18 mm
- EFL
- 75 mm
- BFL
- 73.54 mm
- R1
- 38.76 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-PCX151 18 mm Dia. Plano-Convex Lens; EFL=75mm Uncoated
The L-PCX151 is a Plano-Convex lens with a diameter of 18 mm, sourced from the renowned optical vendor, Ross Optical. This lens is designed for use in a wide range of optical applications, thanks to its versatile specifications.
The lens features an effective focal length (EFL) of 75mm, making it suitable for applications that require a longer focal length. The Plano-Convex geometry, where one side is flat and the other is curved, allows for efficient light convergence. The lens's base shape is circular, contributing to its wide range of applications.
The L-PCX151's geometry includes a thickness edge of 1.5 mm and a thickness center of 2.6 mm, providing a robust structure. The inner and outer radii are both 0, indicating a symmetrical curvature. The radius of curvature (R1) is 38.76 mm, and the back focal length (BFL) is 73.54 mm.
This lens is made from N-BK7 Schott, a high-quality optical glass known for its excellent optical properties. The wavelength for this lens is 587.6 nm. The lens does not come with any coating, providing a clean, unaltered optical surface.