L-PCX048 6.5 mm Dia. Plano-Convex Lens; EFL=19.9mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 6.5 mm
- EFL
- 19.9 mm
- BFL
- 18.57 mm
- R1
- 10.28 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-PCX048 6.5 mm Dia. Plano-Convex Lens; EFL=19.9mm Uncoated
The L-PCX048 is a 6.5 mm diameter Plano-Convex lens, part of the extensive catalog offered by Ross Optical. This lens is a Spherical Lens, specifically designed with a Circular base shape, making it suitable for a wide range of optical applications.
The lens features a 2 mm thickness at the edge and 2.5 mm at the center, providing a robust structure while maintaining a low profile. The Effective Focal Length (EFL) of this lens is 19.9mm, making it a medium to long-range focal length lens. The Radius of Curvature (R1) is 10.28432mm, and the Back Focal Length (BFL) is 18.57mm, providing a clear and focused image.
The L-PCX048 is made from N-BK7 Schott material, a high-quality optical glass known for its excellent optical properties and durability. The lens is designed to work with a wavelength of 587.6nm, making it suitable for applications that require high precision and accuracy.
Notably, this lens is uncoated, meaning it does not have any anti-reflective or other coatings applied to its surface. While this may result in a slightly lower transmission rate and increased susceptibility to environmental factors, it also means the lens is more cost-effective and easier to clean.
