67-536 20.0mm Dia. x 50.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 30 mm
- BFL
- 27.3 mm
- R1
- 20.1 mm
Material
- Name
- N-BAF10
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6700270465473999
- λ
- 587.6 nm
- B1
- 1.5851495
- C1
- 0.00926681282 μm2
- B2
- 0.143559385
- C2
- 0.0424489805 μm2
- B3
- 1.08521269
- C3
- 105.613573 μm2
67-536 20.0mm Dia. x 50.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
This is a Plano-Convex Lens, type of spherical lens, with a circular base shape, sourced from the renowned optical vendor, Edmund Optics. The lens boasts a 20.0mm diameter and a 50.0mm focal length, making it suitable for a wide range of applications.
The lens is made from the high-quality material n-Baf10 Schott, which is known for its excellent optical properties. The geometry of the lens includes an edge thickness of 1.84mm and a center thickness of 4.5mm, contributing to its robust construction. The effective focal length (EFL) is 30mm, and the radius of curvature (R1) is 20.1mm, providing a clear and focused image.
The lens is coated with the EDM NIR-II STD curve on both the front and back surfaces. This coating enhances the lens's performance in the near-infrared (NIR) spectrum, specifically between 750nm and 1550nm, making it ideal for applications such as night vision, thermal imaging, and spectral analysis.
The lens is currently in stock and available for immediate purchase through the Edmund Optics website, as indicated by its valid weblink status. This lens is a reliable and high-performing option for those requiring a Plano-Convex lens with NIR capabilities.