38-292 12.5mm Dia. x 35.0mm 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
- 35 mm
- BFL
- 33.42 mm
- R1
- 18.09 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
38-292 12.5mm Dia. x 35.0mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
This is a Plano-Convex Lens, sourced from the renowned optical components vendor, Edmund Optics. The lens, identified as 38-292, is characterized by a 12.5mm diameter and a focal length of 35.0mm. It is designed for the visible light spectrum, specifically catering to the wavelength of 587.6nm.
The lens is fabricated from the high-quality material, N-BK7 Schott, a borosilicate crown glass known for its excellent optical properties. The lens's geometry includes a thickness of 1.29mm at the edge and 2.4mm at the center, making it suitable for a wide range of optical applications.
The lens features a standard coating on both the front and back surfaces, specifically the EDM VIS-0 STD CURVE coating. This coating enhances the lens's performance in the visible light spectrum, providing superior transmission and reducing unwanted reflections.
The lens's base shape is circular, and its shape is spherical, which is a common design for optical lenses due to its ease of manufacturing and excellent optical properties. The lens's inner and outer radii are not specified, indicating that they are not a significant factor in its specifications.