38-628 25.4mm Dia. x 150mm FL; Uncoated; Laser Grade PCX Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 150 mm
- BFL
- 147.33 mm
- R1
- 71.41 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584623418371967
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
38-628 25.4mm Dia. x 150mm FL; Uncoated; Laser Grade PCX Lens
This is a 25.4mm diameter, 150mm focal length Plano-Convex (PCX) lens, sourced from the reputable vendor, Edmund Optics. The lens is uncoated and boasts a high-quality UVFS MAL-1965 material, making it an excellent choice for laser applications.
The lens's geometry is meticulously designed, with a 2.77mm edge thickness and a 4mm center thickness. The effective focal length (EFL) is 150mm, and the radius of curvature (R1) is 71.41mm. The back focal length (BFL) measures 147.33mm, and both the inner and outer radii are 0mm, indicating a flat surface.
The lens is designed to operate at a specific wavelength of 587.6nm, making it suitable for applications that require high precision and accuracy at this wavelength. The lens's shape is spherical, a common choice for its ease of manufacturing and excellent optical performance.
Please note that the lens is uncoated, which means it may not perform optimally in high-intensity light applications or environments with high humidity or dust. However, this also means that the lens can be customized with a coating to suit specific application requirements.