Heavy buildup and fine-detail cleaning are easily handled by the BS820A model, which uses ultrasonic frequencies of 28 kHz or 40 kHz. Dust, grease, glue, and fingerprints are successfully removed from delicate lenses and filters by its 480W ultrasonic power and 500W heating power. It has a lid, basket, drain outlet, and side carrying handles and is made for long-term, secure professional use.
Ultrasonic Optics Parts Cleaner Ideal Applications
- Optical Labs & Manufacturing: Cleaning lenses, mirrors, filters, prisms, laser optics
- Photonics & Fiber Optics: Ends, splices, cables, couplers
- Medical and Surgical: Glass or acrylic optical tools, endoscope lenses
- Camera Services: Internal optics, IR filters, microscope lenses
- Electronics & R&D: PCB assemblies, circuit components, micro-parts
Ultrasonic Optics Parts Cleaner BS820A Key Features
- Corrosion-Resistant Stainless Steel Body – Safe against spills and chemicals
- Accessories Included – Stainless steel basket, lid, and power cord
- Enhanced Industrial Transducers – Powerful ultrasonic performance
- Carrying Handles & Drain Outlet: YES – for easy portability and solution replacement
- ESD-Safe Grounded Metal Parts – Anti-static protection
- Aluminum Heating Element – For quick and even temperature control,The heating element fixing and connection system is designed for easier replacement during repairs, more efficient than other tanks' (systems) which need longer time and more materials.
- The vertical fan helps cool the motherboard, thereby extending the service life of the machine.
- Selectable Frequencies – 28kHz for tough cleaning, 40kHz for fine detailing
- Certified: CE, ROHS, LVD, FCC
Ultrasonic Optics Parts Cleaner BS820A Specifications
|
Name |
Ultrasonic cleaner |
Model |
BS820A |
|
Tank capacity |
20L |
Ultrasonic Power |
480W |
|
Ultrasonic Frequency |
40KHz |
Time setting |
1-20minutes |
|
Temperature range |
20-80 ℃ |
Internal tank size |
500×300×150mm |
|
External dimensions |
550×330×330mm |
1pc Gross weight(kgs) |
14.9kgs |
|
Packing size for 1pc |
660×440×420mm |
Carrying handles |
✓ |
|
Drain outlet |
✓ |
Lid/Basket |
✓ |
Product Illustration

Ultrasonic Cleaning Works
Millions of tiny cavitation bubbles are produced by the high-frequency sound waves produced by the ultrasonic cleaner. When these bubbles come into contact with the surfaces of objects, they burst, removing impurities from blind spots and cracks. This method produces outstanding cleanliness while maintaining the coatings and clarity of optical components because it is entirely non-abrasive.
Why Use Ultrasonic Cleaning for Optical Parts?
- Non-Destructive: Safely cleans anti-reflective coatings, glass, and plastics
- Thorough: Reaches into grooves, threads, and hidden cavities
- Efficient: Batch cleans multiple components in one cycle
- Eco-Conscious: Uses mild, water-based solutions instead of harsh chemicals
- Time-Saving: Cuts manual labor and speeds up cleaning without risk
Recommended Cleaning Solutions
- For Optics: Use neutral pH, non-ionic, optical-safe solutions
- Avoid: Alcohol-based, flammable, or abrasive agents unless machine-rated
- Tip: Always test cleaning solutions on a sample part if unsure
Warranty & After-Sales Support
- 24-Month Warranty – Free replacement for defects
- First-Order Spare Parts Kit – Basket, fuse, power cord, O-rings
- 1-Hour Email Support Response
- Lifetime Technical Guidance – For detergents, settings, and maintenance
Looking for Other Sizes?
Explore our full range:

All models are built with stainless steel tanks, selectable 28/40kHz frequency, and 20–80°C temperature range.
Frequently Asked Questions
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