G311712525 31.5 mm Dia. UVFS Double-Convex Lens; EFL=40mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 31.5 mm
- EFL
- 40 mm
- R1
- 39.24 mm
- R2
- -39.24 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
G311712525 31.5 mm Dia. UVFS Double-Convex Lens; EFL=40mm 725-1050nm
This is a G311712525 31.5 mm diameter UVFS double-convex lens, specifically designed for use in the 725-1050nm wavelength range. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.
The lens is of the spherical type, with a base shape of a circle. It features a symmetric convex-convex design, which is ideal for a wide range of optical applications. The lens has an effective focal length (EFL) of 40mm, providing a balanced balance between field of view and focus.
The geometry of the lens is carefully crafted, with a diameter of 31.5mm and a thickness at the edge of 2mm. The center thickness is 8.6mm, ensuring structural integrity and minimal distortion. The lens's inner and outer radii are 0, indicating a uniform curvature throughout.
The lens is made from UVFS (mal- 1965), a material known for its excellent optical properties. It is coated on both the front and back with Qio Bbar Arb2nirnbk7, a coating that enhances its performance in the specified wavelength range.
This lens is currently in stock and can be purchased directly from the Qioptiq Photonics website. The provided weblink leads directly to the product page for your convenience.
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