L-PCC002 12.5 mm Dia. Plano-Concave Lens; EFL=-50mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- -50 mm
- R1
- -25.84 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-PCC002 12.5 mm Dia. Plano-Concave Lens; EFL=-50mm Uncoated
The L-PCC002 is a plano-concave lens with a diameter of 12.5 mm, making it a compact yet powerful optical component. This lens is sourced from Ross Optical, a reputable vendor known for its high-quality optical elements. The lens is designed with a center thickness of 1.5 mm, providing a sturdy base while maintaining a sleek profile.
The L-PCC002 features an effective focal length (EFL) of -50 mm, indicating its diverging nature. This means that it spreads out light rays, making it ideal for applications such as beam expansion or collimation. The lens's concave surface is characterized by a radius of curvature (R1) of -25.84 mm, further enhancing its diverging properties.
The lens is made from N-BK7 Schott, a popular optical glass known for its excellent optical properties and high damage threshold. This material is particularly suitable for applications in the visible spectrum, with a wavelength of 587.6 nm. The lens is uncoated, offering a cost-effective solution for applications where coating is not a necessity.
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