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LA4765-633 12.7 mm Dia. UVFS Plano-Convex Lens; EFL=50mm 633nm V-Coat

LA4765-633 12.7 mm Dia. UVFS Plano-Convex Lens; EFL=50mm 633nm V-Coat

Type
Lens
Subtype
Spherical Lens (Plano-Convex)
Brand
Thorlabs
Product webpage
Thorlabs products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
12.7 mm
EFL
50 mm
R1
23 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

LA4765-633 12.7 mm Dia. UVFS Plano-Convex Lens; EFL=50mm 633nm V-Coat

The LA4765-633 is a Plano-Convex Spherical Lens with a 12.7 mm diameter, sourced from the renowned optical component manufacturer, Thorlabs. This lens is designed for use with a wavelength of 633 nm and features a V-Coat on both the front and back surfaces, enhancing its performance in specific applications.

The lens has an effective focal length (EFL) of 50 mm, making it suitable for a wide range of optical systems. The geometry of the lens includes a thickness of 1.9 mm at the edge and 2.7 mm at the center, providing a robust structure while maintaining a compact form factor. The lens is made from UVFS material with the Mal-1965 ID, ensuring high-quality performance and durability.

The V-Coat on both surfaces of the lens is a broadband anti-reflection coating designed for visible light. This coating reduces surface reflections and increases transmission, enhancing the overall efficiency of the optical system. The LA4765-633 is currently in stock and available for immediate use, making it an ideal choice for users seeking high-quality, readily available optical components.

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