About ECOPTIK (Changchun) Ltd.- Type: Lenses
- Diameter / Dimension: 0.1mm - 80mm
- Applications: Aerospace, Astronomy, Biomedical/Medical, Communications, Industrial, Military, Scientific Research
- Pitch/μm: ≥10 µm
- F/mm: ≥0.02
- Thickness: ≥1 mm
- Substrate: Fused silica, BK7
The micro lens array is an array of a plurality of micro-sized lens lets of the same shape arranged in a regular pattern. The shape of the lens lets may be circular, square, hexagonal, square, or other shapes, most of which are in a square grid. They can also be arranged in square, hexagon, or other shapes. Micro lens are characterized by miniaturization, integration, and design freedom. It enables laser homogenization, beam splitting and beam focusing, Hartmann wavefront sensor (HSWFS), collimation, wavefront sensing and more. Generally used in high sensitivity imaging, fiber-coupled communication, laser beauty, laser processing and detection.