62-581-INK 12.7mm Dia. x 38.1mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 38.1 mm
- BFL
- 36.12 mm
- R1
- 19.69 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
62-581-INK 12.7mm Dia. x 38.1mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 62-581-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 12.7mm, is designed for use in the near-infrared spectrum, specifically between 600-1050nm, as indicated by its NIR I coating.
The lens's geometry is defined by its edge thickness of 1.95mm and center thickness of 3mm. It has an effective focal length (EFL) of 38.1mm, making it suitable for a variety of optical applications. The lens's front surface has a radius of curvature of 19.69mm, and its back focal length (BFL) is 36.12mm.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens's coating, edm nir-i std curve, is applied to both the front and back surfaces, further enhancing its performance in the NIR spectrum.
Please note that the lens's inner and outer radii are both 0, indicating that this lens is a simple Plano-Convex design. This lens's weblink is valid and in stock, providing users with immediate access to this high-quality optical component.
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