LA4306-633 25.4 mm Dia. UVFS Plano-Convex Lens; EFL=40mm 633nm V-Coat
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 40 mm
- R1
- 18.4 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584623418371967
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LA4306-633 25.4 mm Dia. UVFS Plano-Convex Lens; EFL=40mm 633nm V-Coat
The LA4306-633 is a Plano-Convex Spherical Lens with a diameter of 25.4 mm, designed for use with a wavelength of 633 nm. This lens is sourced from Thorlabs, a reputable vendor known for their high-quality optical components.
The lens features an effective focal length (EFL) of 40 mm, making it suitable for a wide range of optical applications. The geometry of the lens includes a thickness of 2.2 mm at the edge and 7.1 mm at the center, providing a robust and durable structure. The lens is made from UVFS material with the Mal-1965 index, ensuring excellent optical performance.
The LA4306-633 is equipped with a V-Coat coating on both the front and back surfaces, specifically designed for the 633 nm wavelength. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency of the optical system.
The lens is circular in shape, with no inner or outer radius specified, indicating a uniform curvature across the entire surface. This uniformity, combined with the high-quality coating, makes the LA4306-633 an excellent choice for applications requiring high-precision optics.
