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Lithography machine is the key equipment for making high precision mask plate. Using a very fine laser beam, the highly precise line pattern is drawn on the mask substrate under the control of an extremely precise automatic control system.Laser direct writing is to use a laser beam with variable intensity to implement variable dose exposure on the resist material (photoresist) on the subst...
Due to the increasing threat of space debris in low Earth orbit around the Earth, space agencies around the world are becoming increasingly concerned about this. According to a new study funded by the National Aeronautics and Space Administration (NASA), it may be possible to send space debris that may be at risk of colliding with orbiting spacecraft to safer orbits through a laser network deploye...
T35 multi-core fiber grating and T103 multi-core fiber grating arrays can be engraved into all fiber cores in physical locations, or only onto certain fiber cores.They can also have the same wavelength, or they can have all different wavelengths at the same physical location along the fiber or at different physical locations along the fiber.T35 and T103 are very suitable for projects that require...
Around 1,400 exhibitors and 44,000 visitors created “optimistic atmosphere”, says Messe München.Laser World of Photonics 2025 in Munich, Germany, came to a close on Friday, having set a new record for number of exhibitors and new innovations, said the organizer Messe München. Last week, 1,398 exhibitors from 41 countries presented the full spectrum of photonic technologies to around 44,000 visitor...
Laser technology is becoming a game changer in the field of satellite communication (SATCOM), capable of creating ultra secure networks that can transmit large amounts of data at unprecedented speeds through satellite networks and constellations.With continuous progress, the industry is ready for growth and collaboration, seizing the untapped potential of disconnected populations. The ability to h...