Ultrasonic Spraying Machines Apply Photoresist onto Glass Ultrasonic spraying machines utilize ultrasonic vibrations to create an atomization effect. They are suitable for small-batch production and qualitative testing in scientific research laboratories. When applying photoresist onto glass, ultrasonic sprayers can provide uniform and efficient thin-film coatings. Ultrasonic spraying technology demonstrates advantages for directly applying photoresist coatings onto MEMS wafers and other 3D microstructures, particularly on the sidewalls and tops [...]

Ultrasonic Spraying Laser Cutting Protective Liquid In today's increasingly sophisticated laser cutting technology, especially for high-precision processes such as cover cutting, a seemingly small but far-reaching challenge is becoming increasingly prominent: pollution during the cutting process. When a high-energy laser beam acts on the surface of a material, the intense high temperature generated in an instant not only causes the material to melt and vaporize, but also emits [...]

Ultrasonic Spraying Coating Optical Functional Layer In the continuous breakthrough of optoelectronic device performance, the optical functional layer plays a crucial role. Anti reflective coatings (AR) and anti reflective films, as core representatives, have the mission of optimizing the efficiency of light manipulation - either significantly reducing interface reflection losses or maximizing the transmittance of light in specific wavelength bands. The quality of these micro - and even [...]

Ultrasonic Spray Coating Electromagnetic Shielding Layer In the current era of highly integrated electronic devices, electromagnetic signal interference has become a key factor restricting device performance. Ultrasonic spraying machine, as a precision coating equipment, forms a uniform electromagnetic shielding layer on the surface of electronic components through a unique atomization principle, providing an efficient solution to this problem. The core of this technology is to use high-frequency vibration [...]