G340160331 12.7 mm Dia. UVFS Plano-Concave Lens; EFL=-20mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.7 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
G340160331 12.7 mm Dia. UVFS Plano-Concave Lens; EFL=-20mm
The G340160331 is a plano-concave lens with a diameter of 12.7 mm, sourced from Qioptiq Photonics. This lens is designed for use with a wavelength of 355 nm and is made from UVFS material with the Mal-1965 index. The lens features a focal length of -20 mm, making it suitable for applications that require a negative focal length.
The lens's geometry includes a center thickness of 4 mm and a clear aperture, with no inner or outer radius specified. The lens's shape is spherical, and it comes with a front and back coating of Qio AL RALVIS AOI 45. This coating enhances the lens's performance in specific applications, providing anti-reflection and anti-scratch properties.
According to the vendor's information, this lens is in stock and available for immediate purchase. The product's webpage provides more detailed specifications and allows users to add the item to their cart directly. This lens is a part of Qioptiq Photonics's extensive catalog of precision optics, which includes a wide range of singlets and other optical components.