38-296 12.5mm Dia. x 50.0mm 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
- 12.5 mm
- EFL
- 50 mm
- BFL
- 48.68 mm
- R1
- 25.84 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
38-296 12.5mm Dia. x 50.0mm FL; VIS 0° Coated; Plano-Convex Lens VIS 0° 425-675nm
The 38-296 is a Plano-Convex Lens, a type of spherical lens, sourced from Edmund Optics. This lens boasts a 12.5mm diameter and a focal length of 50.0mm, making it suitable for a variety of optical applications. The lens is made from the material n-bk7 schott, a popular choice due to its excellent optical properties.
The lens features a front and back coating of edm vis-0 std curve, which is a standard coating for visible light with a 0-degree angle of incidence. This coating enhances the lens's performance by reducing surface reflections and improving transmission.
The geometry of the lens includes a thickness edge of 1.23mm and a thickness center of 2mm. The inner radius is 0mm, and the outer radius is also 0mm. The lens's effective focal length (EFL) is 50mm, and the back focal length (BFL) is 48.68mm.
The lens is designed to work with a wavelength of 587.6nm, which falls within the visible light spectrum. This makes it suitable for applications that involve visible light, such as imaging systems, beam shaping, and collimation.