88-741 25.4mm Dia. x 63.5mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 63.5 mm
- BFL
- 60.37 mm
- R1
- 32.82 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
88-741 25.4mm Dia. x 63.5mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm
This product is a Plano-Convex lens, sourced from the renowned optical component vendor, Edmund Optics. The lens boasts a diameter of 25.4mm and a focal length of 63.5mm, making it suitable for a wide range of optical applications.
The lens is made from n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low auto-fluorescence. This material is particularly suitable for applications that require high precision and clarity.
The lens features a VIS-EXT coating on both the front and back surfaces. This coating is specifically designed to extend the visible range of the lens, making it suitable for use in the 350-700nm wavelength range. The coating also helps to reduce surface reflections, improving the overall efficiency and performance of the lens.
The geometry of the lens is also noteworthy. It has a thickness of 2.19mm at the edge and 4.75mm at the center. The inner radius is 0mm, while the outer radius is also 0mm. The lens's base shape is circular, which is a common and versatile shape in optical applications.