45-696 6.0mm Dia. x 72.0mm 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
- 6 mm
- EFL
- 72 mm
- BFL
- 70.97 mm
- R1
- 37.22 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
45-696 6.0mm Dia. x 72.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
This 60mm diameter x 72mm focal length Plano-Convex lens, sourced from Edmund Optics, is designed for use within the visible to near-infrared spectrum (400-1000nm). The lens is made from the high-quality material n-BK7 Schott, ensuring excellent optical performance.
The lens features a plano-convex geometry, meaning one side is flat (plano) and the other is curved (convex). This design allows for a wide range of applications, including use as a focusing or collimating element in optical systems. The lens has a diameter of 6mm and a thickness of 1.48mm at the edge, increasing to 1.6mm at the center.
The lens is coated with edm visnir0sp2002000 on both the front and back surfaces, enhancing its performance within the VIS-NIR spectrum. This coating reduces surface reflections and increases transmission, making it ideal for use in high-precision optical systems.
The lens has an effective focal length (EFL) of 72mm and a back focal length (BFL) of 70.97mm. The inner and outer radii are 0mm, indicating a uniform curvature across the lens surface.
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