14PCV100-1-3 25.4 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Standa
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -100 mm
- R1
- -41.83 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
14PCV100-1-3 25.4 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens
This is a Plano-Concave Lens, type of Spherical Lens, offered by Standa. The lens has a circular base shape and is uncoated. The lens's diameter measures 25.4 mm, and it has a thickness of 5 mm at the edge and 3 mm at the center. The effective focal length (EFL) is -100 mm, indicating that it is a diverging lens. The radius of curvature (R1) is -41.83 mm, and the inner and outer radii are 0 mm.
The lens is made of CAF2 (Calcium Fluoride) material with the Mal-1963 specification. It is designed to work with a wavelength of 2940 nm. The lens's shape is spherical, and it does not have any coating.
The vendor, Standa, indicates that this item is in stock and provides a weblink for further information: http://www.standaphotonics.com/lenses/plano-concave-lenses.php