65-494 9.0mm Dia. x 9.0mm FL; Plano-Convex Lens Laser V-Coat 633nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 9 mm
- EFL
- 9 mm
- BFL
- 7.32 mm
- R1
- 7.06 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7785783772160713
- λ
- 633 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
65-494 9.0mm Dia. x 9.0mm FL; Plano-Convex Lens Laser V-Coat 633nm
The 65-494 is a Plano-Convex spherical lens, boasting a 9.0mm diameter and a focal length of 9.0mm, making it an ideal choice for applications that require a compact, high-performance lens. This lens is sourced from the reputable vendor, Edmund Optics, and is available in stock, ensuring quick delivery for your project needs.
The lens is crafted from n-sf11 Schott, a high-index glass that offers excellent optical performance. The base shape is circular, providing a wide field of view, and the lens features a 1.38mm thickness at the edge and a 3mm thickness at the center, ensuring robustness and durability.
The 65-494 lens is coated with Edmund Optics' Las V-Coat 633, a high-quality coating designed for laser applications at a wavelength of 633nm. This coating enhances the lens's performance by reducing surface reflections and increasing transmission, resulting in improved light efficiency and contrast.