G312257000 12.5 mm Dia. UVFS Plano-Convex Lens; EFL=20mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 20 mm
- R1
- 10 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
G312257000 12.5 mm Dia. UVFS Plano-Convex Lens; EFL=20mm Uncoated
The G312257000 is a Plano-Convex lens with a diameter of 12.5 mm, sourced from Qioptiq Photonics. This lens is designed for use with a wavelength of 355 nm and is uncoated. The Plano-Convex design features a flat surface on one side and a curved surface on the other, with a radius of curvature (R1) of 10 mm.
The lens has an effective focal length (EFL) of 20 mm, which is the distance from the center of the lens to the focal point when the lens is used in air. The edge thickness of the lens is 1.3 mm, while the center thickness is 3.5 mm. The lens is made of UVFS material, specifically identified as UVFS Mal-1965.
The item data indicates that this lens is in stock and available for purchase. Further information, including pricing and shipping details, can be found on the Qioptiq Photonics website via the provided weblink. Please note that the status of the weblink was confirmed as valid at the time of data collection.