LP01-12-50 12.7 mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- CeNing Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 50 mm
- BFL
- 48.3 mm
- R1
- 25.94 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
LP01-12-50 12.7 mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm Uncoated
This is a Plano-Convex lens, type of spherical lens, sourced from CeNing Optics. The lens has a circular base shape with a diameter of 12.7 mm and a thickness at the edge of 1.8 mm. The thickness at the center is 2.59 mm, and the effective focal length (EFL) is 50 mm. The lens is made of N-BK7 Schott material, a popular choice for its high refractive index and low dispersion.
The radius of curvature for this lens is 25.94 mm, and the back focal length (BFL) is 48.3 mm. The inner radius is 0 mm, and the outer radius is also 0 mm. The wavelength for this lens is 546.1 nm.
This lens is uncoated, meaning it does not have any additional layers to enhance its optical properties. While uncoated lenses can be more cost-effective, they may be more susceptible to issues such as lens flare and lower light transmission.
Please note that the vendor, CeNing Optics, lists this item as in stock on their website. For more information, you can refer to the provided weblink.