G314421525 22.4 mm Dia. UVFS Plano-Concave Lens; EFL=-40mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- -40 mm
- R1
- -20.1 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
G314421525 22.4 mm Dia. UVFS Plano-Concave Lens; EFL=-40mm 725-1050nm
This is the G314421525 Plano-Concave Lens from Qioptiq Photonics, a leading provider of precision optics. The lens has a diameter of 22.4 mm and a center thickness of 1.5 mm. It is designed with an Effective Focal Length (EFL) of -40 mm, making it suitable for applications that require concave lenses.
The lens is made from UVFS material with the Mal-1965 ID. It is specifically designed for use in the 725-1050 nm wavelength range, making it ideal for near-infrared applications. The lens is coated with Qio Bbar Arb2nirnbk7 on both the front and back surfaces, providing excellent anti-reflection properties.
The lens's geometry is spherical, with a radius of curvature of -20.097 mm for the concave surface. The lens is unmounted and fused silica, providing high optical quality and durability.
This lens is available for purchase from the Qioptiq Photonics website, where you can find more detailed specifications and purchasing information. The link to the product page is provided for your convenience.
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