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OPT-1550P is a fully automatic optical coating system developed for mid- to high-end optical applications, focusing on coating uniformity, strong adhesion, and long-term process stability.
By combining full optical-grade coating capability with a more compact chamber size and optimized energy configuration, OPT-1550P offers a balanced solution between performance and investment efficiency.
It is especially suitable for medium-size substrates and high-density loading of small to mid-sized optical components, making it an ideal industrial platform for stable batch production.
OPT-1550P adopts a φ1400 mm vacuum dome, carefully sized to meet the requirements of most optical coating applications without excessive capacity redundancy.
Compared with larger systems, this chamber size is better suited for:
Medium-size glass substrates
Dense loading of lenses, optical components, and decorative parts
Production lines requiring frequent product or process switching
Value Delivered
High effective loading efficiency
Reduced unused chamber space
Greater flexibility for diversified product structures
The system features a central rotation mechanism driven by magnetic fluid sealing, ensuring consistent mechanical performance throughout extended production cycles.
Compared with conventional mechanical sealing designs, this structure provides:
Significantly lower leakage risk
Smoother rotation with reduced vibration
Longer sealing lifetime and lower maintenance frequency
Value Delivered
Stable coating uniformity over time
Reduced process drift during mass production
Reliable performance for high-yield manufacturing environments
OPT-1550P supports Hall, Kaufman, and RF ion sources, enabling a wide range of ion-assisted deposition (IAD) processes.
Ion assistance during deposition:
Improves film-to-substrate adhesion
Increases coating density
Enhances wear resistance and durability
Value Delivered
Especially effective for AR, AF, and reflective optical coatings
Meets reliability requirements of high-value optical components
The system is equipped with the INFICON XTC/3 thickness controller and a 6-point rotating crystal sensor, enabling accurate multi-point thickness feedback across the coating area.
An optional optical monitoring system can be integrated for precise control of multilayer optical films.
Value Delivered
Improved thickness accuracy
Excellent batch-to-batch repeatability
Stable spectral performance for optical coatings
OPT-1550P supports a wide range of coating materials and film structures, allowing one system to serve multiple production needs, including:
Metal films
Optical filter coatings
Reflective films
Anti-reflection (AR) coatings
Anti-fingerprint (AF) coatings
Value Delivered
One system for multiple product lines
Reduced capital investment
Higher overall equipment utilization
The vacuum system of OPT-1550P is designed for industrial operation, combining fast pump-down performance with stable vacuum conditions.
Ultimate vacuum: < 7.0 × 10⁻⁵ Pa
Pump-down time: < 15 minutes to 3.0 × 10⁻³ Pa
High-temperature baking up to 350°C
Siemens / Mitsubishi control system for reliable automation
Value Delivered
Stable production cycle times
Cleaner vacuum environment
Reduced risk of coating defects
Model | OPT-1550P |
Substrate dome size | About φ1400mm |
Rotational speed | 0-30rpm(variable) |
Crystal film thickness monitor | INFICON XTC/3 + 6-point crystal rotary sensor |
Operating system | Siemens/Mitsubishi |
Evaporation source | E-beam gun x2 |
Ion source | Hall,Kaufman, RF |
Baking method | Room temperature to 350℃ quartz lamp or stainless tube header |
Ultimate pressure | Below 7.0×10⁻⁵Pa |
Pump-down time | Atmospheric pressure ~ 3.0×10⁻³Pa below 15 min |
Power requirement | Three-phase, 380V, 50/60Hz, approx. 120kVA |
Cooling water requirement | Above 180L/min |
Air pressure requirement | 0.5-0.7MPA |
Automotive touch screens
Colored mobile phone cover glass
Mobile phone aperture components
Process Advantages
Consistent AR and AF coating quality with excellent surface durability and appearance.
Camera AR lenses
Optical lenses
Telescope components
Process Advantages
Accurate thickness control and ion-assisted processes ensure stable multilayer optical performance.
Eyeglass lenses
High-end decorative components
Process Advantages
Dense, wear-resistant coatings with excellent surface finish and batch consistency.
Optical manufacturing
Consumer electronics
Automotive display and optical systems
Precision imaging and inspection
Functional and decorative coating industries
Is OPT-1550P suitable for mass production?
Yes. OPT-1550P is designed for stable, continuous batch production in industrial environments.
Is there any difference in coating performance between OPT-1550P and OPT-1800P?
Both systems share the same optical coating technology and process capability. The main difference lies in chamber size and production capacity.
Can the system be customized?
Yes. Ion sources, monitoring systems, fixtures, and process configurations can be customized according to application requirements.
What after-sales support is available?
Installation, process assistance, operator training, and long-term technical support are provided to ensure stable operation throughout the equipment lifecycle.