G314422000 22.4 mm Dia. UVFS Plano-Concave Lens; EFL=-50mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- -50 mm
- R1
- -25.48 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
G314422000 22.4 mm Dia. UVFS Plano-Concave Lens; EFL=-50mm Uncoated
The G314422000 is a plano-concave lens with a diameter of 22.4 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 center thickness of 1.5 mm and an effective focal length (EFL) of -50 mm, making it suitable for applications that require a negative focal length.
The lens's geometry is spherical, with a radius of curvature (R1) of -25.483 mm. The inner and outer radii are both 0 mm, indicating a plano surface on both sides of the lens. The lens's shape is circular, which is a common design for optical elements to ensure uniformity in light transmission.
The coating for this lens is unspecified, suggesting that it may be uncoated. This could affect the lens's performance in certain applications, particularly those involving high-intensity light or specific wavelength ranges. Therefore, it's essential to consider the coating's impact on the lens's performance when integrating it into your optical system.
The lens is currently in stock and available for purchase on the Qioptiq Photonics website. The provided weblink leads directly to the product page for easy access and ordering.
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