Customized Plano Convex Lens Achromatic Cylindrical Lenses For Optical Elements
| Feature | Customized Plano Convex Lens | Achromatic Cylindrical Lenses |
|---|---|---|
| Material Substrate | K9 (BK7), Fused Silica, or Sapphire | N-BK7/SF5 Doublets (Cemented) |
| Function | Point Focusing / Collimation | Linear Focusing / Anamorphic Expansion |
| Surface Quality | 40-20 to 20-10 Scratch-Dig | 40-20 Scratch-Dig |
| Centration | < 3 arc minutes | < 5 arc minutes |
| Achromatic Correction | N/A (Monochromatic focus) | Optimized for 400nm - 700nm |
| Coating Options | BBAR, V-Coat, or Uncoated | Multi-layer AR Optical Elements Coating |
| Size Range | Customized 3mm to 300mm | Customized 5mm to 150mm |
| Surface Flatness | λ/4 @ 633nm | λ/2 @ 633nm per cm |
| Parameter | Specification Range |
|---|---|
| Range of diameter | Dia.0.7mm-Dia.400mm |
| Range of curve radius | R1.5-R∞ etc |
| Tolerance of diameter | +/-0.1, +/-0.01, +/-0.005 etc. |
| Surface of diameter | λ, 1/2λ, 1/4λ, 1/10λ etc |
| Tolerance of Thickness | +/-0.1, +/-0.05, +/-0.01 etc |
| Centration | +/-2', +/-1' etc |
| Aperture N | 5, 1 etc |
| Irregularity ΔN | 2, 1, 0.5, 0.2 etc |
| Surface quality | 60/40, 40/20, 20/10, 10/5 etc |
- Life Science Imaging: Using Achromatic Cylindrical Lenses to create thin light sheets for selective plane illumination microscopy (SPIM).
- Laser Marking & Engraving: Deploying a Customized Plano Convex Lens to achieve the high energy density required for precise material processing.
- Spectroscopy: Implementing Achromatic Cylindrical Lenses to focus spectral data onto linear detectors with high Optical Elements resolution.
- Machine Vision: Utilizing a Customized Plano Convex Lens for uniform illumination in high-speed industrial inspection lines.
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