37-792 12.5mm Dia. x 40.0mm FL; Plano-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 40 mm
- BFL
- 38.55 mm
- R1
- 20.67 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
37-792 12.5mm Dia. x 40.0mm FL; Plano-Convex Lens Uncoated
The 37-792 is a Plano-Convex spherical lens, sourced from the renowned optical vendor, Edmund Optics. This lens, with a base shape of a circle, is designed for use in a wide range of optical applications.
The lens has a diameter of 12.5mm and a thickness at the edge of 1.23mm, while the center thickness is 2.2mm. The effective focal length (EFL) of the lens is 40mm, making it suitable for applications that require a longer focal length. The lens's front radius of curvature (R1) is 20.67mm, and the back focal length (BFL) is 38.55mm. The lens does not have any inner or outer radius, indicating a uniform curvature throughout.
The lens is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. The lens is designed to work at a wavelength of 587.6nm. It does not come with any coating, which means it is uncoated. However, users can request coatings based on their specific requirements.