G063346000 22.4 mm Dia. UVFS Mounted Double-Concave Lens; EFL=-40mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- -40 mm
- R1
- -40.39 mm
- R2
- 40.39 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
G063346000 22.4 mm Dia. UVFS Mounted Double-Concave Lens; EFL=-40mm Uncoated
The G063346000 is a 22.4 mm diameter UVFS mounted double-concave lens, boasting an effective focal length (EFL) of -40mm and a center thickness of 1.5mm. This lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.
The lens features a symmetric concave-concave geometry, with radii of curvature R1 and R2 measured at -40.388mm and 40.388mm respectively. The inner and outer radii are both zero, indicating a uniform curvature throughout the lens.
The lens is made from UVFS material, specifically identified as "UVFS mal- 1965" in the item data. This material is optimized for use in the ultraviolet spectrum, particularly at a wavelength of 355nm.
The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors. This may be suitable for applications where specific coating is not required or preferred.
The item data also indicates that this lens is in stock and available for immediate purchase. Further information and purchasing options can be found on the Qioptiq Photonics website, with a direct link provided in the item data.
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