Narrowband filter has not entered the second generation products Microsoft somatosensory

Narrowband filter into Microsoft's first generation of somatosensory products, due to a indicators do not meet the requirements and did not enter the second generation of Microsoft products.

It is understood that the narrowband filters are widely used in: all kinds of analysis instrument, laser emitter, a laser scanning system. Narrowband filter belongs to the band pass filter, which is a kind of can let the light of the specific wavelength of light reflection and let other band (or decay) of optical components. With the Leap Motion sensor as an example, which is equipped with two cameras and three LED infrared light, each camera needs to cover the infrared filter to filter the background light effect, to ensure that the reflected infrared high precision recognition degree.

The personage inside course of study says, in 2013, with the Google glasses, Samsung Galaxy Gear and LeapMotion of somatosensory and wearable devices consumer electronic product sales, launched after the PC, the Internet, cloud computing, data after the fifth revolution of information technology. Human computer interaction is an important part of people's daily life in pursuit of more and more natural and intelligent, the realization of human-computer interaction breakthrough, more emphasis on the use of body movement, gesture, voice etc. a simple skill in real life interaction communication.

Optical coating, back to back to the optical filter. Back to the optical glass, although narrowband filter is just a small part of optoelectronic devices, but it will bring the whole industry photoelectric and optical element, still to the electronic communications industry rapid development.

Strong light, the optical filter is filtered astigmatism. Do not need light, ultraviolet, infrared) left eye viewing light, the visible light energy of the sun light is also very strong, this filter also decay, minus one thousand times or ten thousand times, are visible to the naked eye only then comfortable. The filter is also called attenuation film, polarizer. It was generally one of the filters used. Filter not only can filter out ultraviolet light, can also take a UV filter out, only through ultraviolet light, and so on filter application domain from the human X light shots to the fluorescence endoscopy detected by mobile phone, digital camera, projector, TV, laser cutting, video glasses, infrared camera, infrared data transmission, optical fiber communication, visual telephone, industry and office automation products and household appliances all astronomical telescope.

The world of eternal memory to a total eclipse of the sun to the TV screen, only more than two hours. The telescope, cognitive and perceptual world more to the narrowband filter ray and optical industry. The zero distance contact, as well as filter will deeply changed the visual field.

Jingpeng longzhan to change human vision, let you from far more recent, large become smaller, smaller creature becomes clearer, more dark place more during the day, dangerous jobs become more secure, safe life become more longevity and health. Narrowband filter production beginning point is the accumulation of the latter, to measure the performance of nano filter. Can move the eye smooth operator. This is the filter of the world, without you I can't go to change anyone vision.