Traditionally, laser scanning galvanometers paired with lasers have been primarily used in marking and rapid prototyping. These systems can provide high-quality beams, but the laser power is typically...
1. Principles of Geometric OpticsLaser collimating Lens primarily rely on the principles of geometric optics, specifically the refraction and reflection laws governing lenses or Lens. When a laser bea...
Mirrors are a crucial component in optical systems. They can be used to focus and direct light, reject specific wavelengths, and combine wavelengths in imaging and other applications. Several factors ...
The principle of confocal endomicroscopy is based on the confocal microscope, which is typically large in size. Directly inserting a confocal microscope into the human body is clearly impractical. Med...
Introduction of EndoscopesEndoscope systems, which consist of multiple components such as optical lenses, image sensors, light sources, and mechanical devices, can generally be divided into medical en...
Computer-generated holograms (CGH) are used to convert the standard spherical wavefront produced by an interferometer into an aspheric or freeform wavefront that matches the optical design of the elem...
Aspheric lenses play a crucial role in optical systems. For example, in complex systems such as smartphone lenses, camera lenses, and ultra-short throw projectors, multiple aspheric and spherical lens...
Satellite laser communication systemFree-space laser communication systems refer to platform-to-platform communication that directly uses laser beams as the informatio...
