38-273-INK 6.0mm Dia. x 20mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 20 mm
- BFL
- 19.04 mm
- R1
- 10.34 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
38-273-INK 6.0mm Dia. x 20mm FL; VIS 0°; Inked; Plano-Convex Lens VIS 0° 425-675nm
The 38-273-INK is a Plano-Convex lens with a diameter of 6.0mm and a focal length of 20mm, sourced from Edmund Optics. This lens is designed for use within the visible light spectrum, specifically optimized for a wavelength of 587.6nm. The lens is made from the high-quality material n-BK7 Schott, ensuring durability and reliability.
The lens features a front and back coating of edm vis-0 std curve, which enhances its performance within the specified wavelength range. The base shape of the lens is circular, and it has a spherical geometry. The thickness at the edge of the lens is 1.01mm, while the thickness at the center is 1.45mm. The effective focal length (EFL) of the lens is 20mm, and the back focal length (BFL) is 19.04mm.
The lens is inked, which aids in its identification and handling. The vendor, Edmund Optics, indicates that the product is in stock and provides a valid web link for further information and purchase. This lens is suitable for various applications that require a compact, high-performance optical element within the visible light spectrum.
