L-PCC063 25.4 mm Dia. Plano-Concave Lens; EFL=-38.1mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -38.1 mm
- R1
- -19.69 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-PCC063 25.4 mm Dia. Plano-Concave Lens; EFL=-38.1mm Uncoated
The L-PCC063 is a 25.4 mm diameter Plano-Concave lens, part of the extensive catalog offered by Ross Optical. This lens is designed with a base shape of Circular and features a geometry that includes a center thickness of 2 mm and an effective focal length (EFL) of -38.1 mm. The concave surface of the lens has a radius of curvature (R1) of -19.69008 mm.
The lens is made from the material n-bk7 schott, a popular choice for its high refractive index and low dispersion. The wavelength for this lens is 587.6 nm. It's important to note that the lens does not come with any coating, as indicated in the item data.
This lens is suitable for applications that require a negative focal length, such as in camera objectives, beam expanders, or other optical systems where light needs to be diverged. The uncoated feature of this lens makes it an economical choice, although it may have higher reflectivity compared to coated lenses.
Please refer to the vendor's website for more information and to check the current stock status.
