Customized Brand New / Used Vacuum Metalizing Machine For Sale

1. Product Description:

The Optical Coating Systems manufactured by Guotai are designed to maximize coating uniformity and production throughput, and have supported to a wide range of coating applications to include anti-reflection and highly reflective coatings, edge filters, beam splitters, optical filters, laser diodes, polarizers, gain flattening filters, and other complex non-quarter wave design including low stress and high laser damage threshold coatings.

2. Main Features:

• Flexible Configuration

The system can be carefully tailored to support client’s specific coating application and production requirements. Chamber sizes ranges from 400mm to 2700mm, which can be used as laboratory or mass production equipment. Configuration options include Thermal Evaporation, Electron Beam Evaporation, and Electron Beam Evaporation with Ion Assist; Substrate fixturing is available in single rotation, planetary, calotte, flip planetary, and unique arrangement for specific requirements; Support front side heating or back side heating, or both.

• Excellent Performance and Reliability

Guotai recognizes that user-friendliness and reliability of optical coating equipment is paramount to client’s success. The system incorporates proven design features based on decades of experience that produce exceptional results with easy to use software and dependable run to run consistency. We strive to continuously obtain customer feedback from coating engineers, operators, and maintenance personnel to improve design features that will minimize system downtime and increase overall productivity. Subsystem equipment of our systems are from reliable and brand manufacturers such as Baosi, Edwards, Inficon, Burkert, Omron to name a few. This allows our clients to benefit from the depths of Guotai and its vendors for the availability of service and spare parts.

• Coating Process Capability and Support

The system includes optional process development, system calibration, film characterization and uniformity adjustment to less than 0.5%. They can be delivered with multiple, fully developed, production-ready coating processes, pre-programmed to minimize system downtime between production changeover's and to maximize run efficiencies and product yields. Calibration of the process is so consistent that new designs may be supplier to the operator from a remote site with the results from a test run analyzed and a small adjustment in calibration made before final production. Designed for run-to-run repeatability and to deliver excellent results after a minimum number of test coatings, the system lends itself to a fully automatic operation reducing time, manpower, and costs-even with high layer counts and complex layer stacks.

3. Model & Specifications:

4. About Us

Guotai is an ISO 9001& ISO14001 certified manufacturer of high-performance optical filters and thin-film coating systems. Registered in 2013, Guotai has rapidly grown from a small startup to a China-based leader in precision optical thin film systems. Guotai's engineering team has been instrumental in achieving this growth by refining our advanced E-Beam deposition process, designing and building our coating equipment, and dedicating a large amount of resources to research and development of optical coating process. By so far, Guotai has obtained more than 30 patents regarding the coating systems and a few of national and regional prizes.

Guotai Provides:
Design & Development & Manufacture : Vacuum Coating Machine / Mechanical Parts / Electrical Parts / Coating Process
Services: Equipment Installation / Maintenance / Repair / Technical Support / Thin Film Production

Optical coating machines are now widely used in digital technology, such as imaging, display, circuits, structural decoration parts, traditional optics, glasses, scientific instruments, optical communications, semiconductors, new energy, etc., which have improved people's living habits and improved the quality of life. Recently, many contacts have been made by the optical coating machine to increase or decrease the reflection film to improve the screen effect. The following Huicheng Vacuum Editor will introduce the knowledge about the optical coating machine to increase or decrease the reflection film to improve the screen effect.

No matter what kind of screen, computer screen, mobile phone screen, tablet screen, TV screen... as long as the screen is illuminated by strong light or dark places, it will affect people’s vision and cannot see clearly, or it is too dark or too bright, especially Inferior quality screens, nowadays, these problems can be avoided by coating the increase or decrease film or the reflective film with the optical coating machine.

To change the display effect of the screen, which material needs to be coated with an optical coating machine, which type of film, and the thickness of the coating will be different. The mainstream LCD screens include TFT, IPS, SLCD, etc., OLED AMOLED, etc.; For example, the AMOLED screen has high brightness, and it also has a good display effect under the sunlight and strong light, because each pixel is a light-emitting point, if it is dark, it will be particularly prominent, although it does not affect the use, but it will make people uncomfortable; Some materials have very high reflectivity, and most of the light is reflected when it hits the screen. Vacuum coating solves these problems. By coating a reasonable and appropriate film on the screen, you can choose to increase or decrease the film or reflective film according to the actual situation, such as TIO2, SiO2 film. It should be noted that the entire vacuum coating process must be coated at a low temperature. The melting point is low and high temperature will damage the screen.

The screen coated with the optical coating machine can effectively improve the display effect of the screen, so that the screen has better performance and effect. Of course, don't forget to coat the waterproof film to increase the waterproof function of the screen.