L-PCC098 40 mm Dia. Plano-Concave Lens; EFL=-90mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 40 mm
- EFL
- -90 mm
- R1
- -46.51 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-PCC098 40 mm Dia. Plano-Concave Lens; EFL=-90mm Uncoated
The L-PCC098 is a 40 mm diameter Plano-Concave lens, part of Ross Optical's extensive catalog of optical elements. This lens is designed with a negative focal length (EFL) of -90mm, making it suitable for applications that require light convergence or image reduction.
The lens is spherical in shape, with a center thickness of 3mm. The inner and outer radii are 0, indicating a plano surface on one side and a concave surface on the other. This particular lens is uncoated, which means it does not have any additional layers to protect it from environmental factors or to enhance its optical properties.
The L-PCC098 is made from N-BK7 Schott glass, a popular choice for its high refractive index and low dispersion. This makes the lens suitable for use in a wide range of applications, including imaging systems, beam shaping, and laser applications.
The lens is designed to work with a wavelength of 587.6nm, which falls within the visible light spectrum. This makes it suitable for use in applications where light visibility is crucial.
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