L-PCC055 25 mm Dia. Plano-Concave Lens; EFL=-125mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- -125 mm
- R1
- -64.6 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-PCC055 25 mm Dia. Plano-Concave Lens; EFL=-125mm Uncoated
The L-PCC055 is a 25 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 -125mm, making it suitable for applications that require light convergence or divergence.
The lens is spherical in shape, with a concave surface that has a radius of curvature (R1) of -64.6mm. The center thickness of the lens is 1.5mm, and it does not have any coating, as indicated by the empty 'coating' parameter in the item data.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. The wavelength for which the lens is designed is 587.6nm, typically the d-line of sodium in the visible spectrum.
This lens is circular in base shape and is unmounted, providing flexibility for users to integrate it into their optical systems according to their specific requirements. The 'weblink status' indicates that the lens is in stock, ensuring quick delivery for your optical project needs.
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