62-599 25.4mm Dia. x 25.4mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 25.4 mm
- BFL
- 21.48 mm
- R1
- 19.93 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7847141030246312
- λ
- 587.6 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
62-599 25.4mm Dia. x 25.4mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
The 62-599 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens boasts a diameter of 25.4mm and a focal length of 25.4mm, making it a versatile choice for various optical applications. The lens is made from n-sf11 Schott, a high-index glass with excellent optical properties.
The lens features a front and back coating of edm visnir0sp2002000, a VIS-NIR coating that enhances its performance in the visible to near-infrared spectrum (400-1000nm). This coating is designed to reduce surface reflections and improve transmission, making the lens ideal for use in applications such as imaging, beam shaping, and laser systems.
The geometry of the lens includes a thickness of 2.43mm at the edge and 7mm at the center. The inner and outer radii are 0mm, indicating a flat surface on one side and a curved surface on the other. The lens's effective focal length (EFL) is 25.4mm, and the back focal length (BFL) is 21.48mm.
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