32-004 15.0mm Dia. x 22.5mm FL Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 22.5 mm
- BFL
- 20.5 mm
- R1
- 15.12 mm
Material
- Name
- N-SF5
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6727030184452947
- λ
- 587.6 nm
- B1
- 1.52481889
- C1
- 0.011254756 μm2
- B2
- 0.187085527
- C2
- 0.0588995392 μm2
- B3
- 1.42729015
- C3
- 129.141675 μm2
32-004 15.0mm Dia. x 22.5mm FL Uncoated; Plano-Convex Lens
The 32-004 is a 15.0mm diameter, plano-convex lens with a focal length of 22.5mm, sourced from the renowned optical component vendor, Edmund Optics. This lens, designed for use in various optical systems, is uncoated and features a spherical geometry.
The lens's base shape is circular, with a thickness of 1.36mm at the edge and 3.35mm at the center. The effective focal length (EFL) is 22.5mm, and the radius of curvature (R1) is 15.12mm. The back focal length (BFL) is 20.5mm, and both the inner and outer radii are 0mm, indicating a plano surface on one side of the lens.
The lens is made from n-SF5 Schott, a high-quality optical glass known for its excellent transmission properties and chemical resistance. It is designed to operate at a wavelength of 587.6nm. The lens's coating is listed as 'none', indicating that it is uncoated. This may result in a higher likelihood of surface reflections and lower transmission compared to coated lenses, but it can be advantageous in certain applications where specific coating properties are not required.
Please note that the 'weblink status' is 'Valid - in stock', suggesting that this lens is readily available for purchase and use in your optical systems.