G063347400 22.4 mm Dia. UVFS Mounted Double-Concave Lens; EFL=-50mm
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- -50 mm
- R1
- -50.48 mm
- R2
- 50.48 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
G063347400 22.4 mm Dia. UVFS Mounted Double-Concave Lens; EFL=-50mm
This is the G063347400, a 22.4 mm diameter UVFS mounted double-concave lens with an effective focal length (EFL) of -50mm. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.
The lens is of the spherical type, featuring a base shape that is circular. The geometry of the lens is meticulously designed, with a center thickness of 1.5mm and radii of curvature R1 and R2 at -50.481mm and 50.481mm respectively. The lens does not have an inner or outer radius.
The lens is made from UVFS material, identified as MAL-1965 in the material database. It is designed to operate at a wavelength of 355nm. The lens is coated with Qio Silver RAGV 45 on both the front and back surfaces, enhancing its performance in specific applications.
The lens is currently in stock and available for purchase. For more information, please refer to the vendor's website linked below.
https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Symmetric-Concave-Lenses/Symmetric-concave-lenses-mounted-fused-silica.html