62-568 12.7mm Dia. x 50.8mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 50.8 mm
- BFL
- 49.15 mm
- R1
- 26.25 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
12.7mm Dia. x 50.8mm FL; VIS 0° Coated; Plano-Convex Lens VIS 0° 425-675nm
This optical lens, offered by Edmund Optics, is a 12.7mm diameter, plano-convex spherical lens with a focal length of 50.8mm. It is designed for visible light applications, specifically within the wavelength range of 425-675nm. The lens is made from the high-quality material n-BK7 Schott, ensuring excellent optical performance.
The lens features a standard curve coating on both the front and back surfaces, specifically the EDM VIS-0 coating. This coating enhances the lens's performance by reducing surface reflections and improving transmission within the visible spectrum.
The geometry of the lens includes a thickness of 1.72mm at the edge and 2.5mm at the center. The inner radius is 0mm, and the outer radius is also 0mm, indicating a plano surface on one side and a curved surface on the other. The back focal length is 49.15mm, and the effective focal length is the same as the focal length at 50.8mm.
This lens is a versatile option for various applications due to its high-quality construction, broad wavelength compatibility, and precise geometry. It is currently in stock, ready for immediate use or integration into optical systems.