65-297 2.0mm Dia. x 2.0mm 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
- 2 mm
- EFL
- 2 mm
- BFL
- 1.57 mm
- R1
- 1.7 mm
Material
- Name
- N-LASF9
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.8502442055719617
- λ
- 587.6 nm
- B1
- 2.00029547
- C1
- 0.0121426017 μm2
- B2
- 0.298926886
- C2
- 0.0538736236 μm2
- B3
- 1.80691843
- C3
- 156.530829 μm2
65-297 2.0mm Dia. x 2.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
The 65-297 is a Plano-Convex Lens, a type of spherical lens, sourced from Edmund Optics. This lens has a diameter of 2.0mm and a focal length of 2.0mm, making it a compact and efficient optical component. The lens is made from n-lasf9 Schott, a material known for its 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 increase transmission, making the lens ideal for applications that require high light transmission and minimal loss.
The lens's geometry includes a thickness edge of 0.48mm and a thickness center of 0.8mm. The inner and outer radii are both 0, indicating a flat surface on one side and a curved surface on the other. The lens's effective focal length (EFL) is 2mm, and the radius of curvature (R1) is 1.7mm. The back focal length (BFL) is 1.57mm.
This lens is currently in stock and available for immediate use. Its versatility, compact size, and high-performance coating make it a valuable addition to any optical system that operates in the visible to near-infrared spectrum.