The optical solution of medical endoscope mainly includes two parts: optical imaging system and image sensor. An optical imaging system consists of a set of lenses, usually made of glass or artificial resin, that are responsible for presenting the image to be taken on the image sensor. The image sensor realizes its function by converting the optical signal into an electrical signal, which is mainly divided into two types: vidicon and solid-state image sensor, the latter including charge coupled device (CCD) and complementary metal oxide semiconductor (CMOS) .
Medical beauty, that is, medical cosmetology, refers to the use of drugs, surgery, medical instruments and other traumatic or irreversible medical technology methods to repair and reshape the appearance of people and various parts of the human body. Laser medical beauty is through the laser on the human tissue of three kinds of effects: 1. Photothermal effect; 2. Photodynamic reaction; 3. Light stimulation; To achieve whitening, wrinkle removal, scar removal, mole removal, hair removal, tattoo and other effects. Optical components and characteristics The optical components required mainly include: endoscope reflector, output mirror, reflector, beam combination mirror/spectroscope, lens group, window mirror, filter. In addition, crystal rods (Nd:YAG), cylindrical mirrors, prisms, microlens arrays, and levelling plates are used.
The optical solution of medical endoscope mainly includes two parts: optical imaging system and image sensor. An optical imaging system consists of a set of lenses, usually made of glass or artificial resin, that are responsible for presenting the image to be taken on the image sensor. The image sensor realizes its function by converting the optical signal into an electrical signal, which is mainly divided into two types: vidicon and solid-state image sensor, the latter including charge coupled device (CCD) and complementary metal oxide semiconductor (CMOS) .
Medical beauty, that is, medical cosmetology, refers to the use of drugs, surgery, medical instruments and other traumatic or irreversible medical technology methods to repair and reshape the appearance of people and various parts of the human body. Laser medical beauty is through the laser on the human tissue of three kinds of effects: 1. Photothermal effect; 2. Photodynamic reaction; 3. Light stimulation; To achieve whitening, wrinkle removal, scar removal, mole removal, hair removal, tattoo and other effects. Optical components and characteristics The optical components required mainly include: endoscope reflector, output mirror, reflector, beam combination mirror/spectroscope, lens group, window mirror, filter. In addition, crystal rods (Nd:YAG), cylindrical mirrors, prisms, microlens arrays, and levelling plates are used.
The optical solution of medical endoscope mainly includes two parts: optical imaging system and image sensor. An optical imaging system consists of a set of lenses, usually made of glass or artificial resin, that are responsible for presenting the image to be taken on the image sensor. The image sensor realizes its function by converting the optical signal into an electrical signal, which is mainly divided into two types: vidicon and solid-state image sensor, the latter including charge coupled device (CCD) and complementary metal oxide semiconductor (CMOS) .
