38-699 25.4mm Dia. x 75mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 532nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 75 mm
- BFL
- 71.63 mm
- R1
- 35.71 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4607063446268913
- λ
- 532 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
38-699 25.4mm Dia. x 75mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 532nm
The 38-699 is a laser grade plano-convex lens, boasting a diameter of 25.4mm and a focal length of 75mm, specifically designed for use with a 532nm wavelength. This lens, sourced from the reputable vendor Edmund Optics, is a high-quality, reliable option for your optical needs.
The lens is constructed from UVFS-MAL-1965, a material known for its excellent optical properties. The plano-convex geometry, with a 35.71mm radius on the curved face, ensures efficient light transmission and focusing. The lens has a center thickness of 5mm and an edge thickness of 2.47mm, providing a robust structure while maintaining a sleek profile.
The 38-699 features a front and back coating of EDMLAS V-Coat 532, a specialized coating that enhances the lens' performance in laser applications. This coating reduces reflection and increases transmission, ensuring optimal laser beam manipulation.
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