88-733 25.0mm Dia. x 250.0mm 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 mm
- EFL
- 250 mm
- BFL
- 248.02 mm
- R1
- 129.2 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
88-733 25.0mm Dia. x 250.0mm 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, identified as 88-733, boasts a diameter of 25.0mm and a focal length of 250.0mm, making it a versatile choice for various optical applications.
The lens is crafted from the high-quality material, n-BK7 Schott, a borosilicate crown glass known for its excellent optical properties. This material ensures high transmission in the visible spectrum, making it ideal for applications within the wavelength range of 350-700nm.
The lens features a VIS-EXT coating on both the front and back surfaces. This coating, specific to Edmund Optics, is designed to enhance the lens's performance in the visible spectrum, further optimizing its use in the specified wavelength range.
The geometry of the lens is meticulously designed, with an edge thickness of 2.39mm and a center thickness of 3mm. The lens's inner and outer radii are 0mm, indicating a plano surface on one side and a curved surface on the other. The radius of curvature of the curved surface is 129.2mm, and the back focal length is 248.02mm.
