LA4052-633 25.4 mm Dia. UVFS Plano-Convex Lens; EFL=35mm 633nm V-Coat
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 35 mm
- R1
- 16.1 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
LA4052-633 25.4 mm Dia. UVFS Plano-Convex Lens; EFL=35mm 633nm V-Coat
The LA4052-633 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 EFL (Effective Focal Length) of 35 mm, making it suitable for a variety of applications.
The lens is made from UVFS material, which is specifically designed for use in the ultraviolet to near-infrared spectrum. This makes it ideal for use in applications such as spectroscopy, interferometry, and beam shaping. The lens has a thickness of 2.2 mm at the edge and 8.2 mm at the center, providing a good balance between compactness and optical performance.
The LA4052-633 is coated with Thorlabs' V-AR-633 coating on both the front and back surfaces. This coating reduces reflections and increases transmission at the design wavelength, enhancing the lens's performance in its intended application. The coating also provides protection against environmental factors, ensuring the longevity of the lens.