14PCV150-1-3 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Standa
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -150 mm
- R1
- -62.74 mm
Material
- Name
- CaF2
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4182691687600177
- λ
- 2940 nm
- B1
- 0.5675888
- C1
- 0.00252643 μm2
- B2
- 0.4710914
- C2
- 0.010078333 μm2
- B3
- 3.8484723
- C3
- 1200.555973 μm2
14PCV150-1-3 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
This is a Plano-Concave Lens, type of Spherical Lens, offered by Standa, a renowned vendor in the optical industry. The lens has a circular base shape and is constructed from CAF2 (Calcium Fluoride) material, specifically the mal-1963 variant, which is known for its excellent optical properties.
The lens has a diameter of 25.4 mm and a thickness at the edge of 4 mm. The center thickness is 2.7 mm, and it has an effective focal length (EFL) of -150 mm. The radius of curvature for the first surface (r1) is -62.745 mm, while the inner and outer radii are 0 mm.
This lens is designed to work with a wavelength of 2940 nm. It does not have any coating, which means it is uncoated. This could be suitable for applications where coating is not required or preferred.
The lens is currently in stock and more information can be found on Standa's website at http://www.standaphotonics.com/lenses/plano-concave-lenses.php.