GD3707 800ml Digital Ultrasonic Cleaner 42000Hz for Watches and Glasses with Multiple Power Options

The GD3707 Digital Ultrasonic Cleaner is a professional-grade 800ml capacity cleaning device designed for home and optical laboratory use. Operating at 42000Hz ultrasonic frequency, it effectively removes dirt, grime, and contaminants from watches, glasses, and small optical components.

• Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens Set, LCD Vision Chart, Ophthalmic Unit, Ophthalmic Motorized Table, Ophthalmoscope, Retinoscope
• Lens Testing Devices: Auto Lensmeter, UV Tester, Blue Blocking Lens Tester, Stress Tester
• Lens Lab Instruments: Auto Lens Edger, Hand Lens Edger, Groover, Lens Driller, Ultrasonic Cleaner, Frame Warmer, Pliers & Screwdrivers
• Accessories: Lens Blocking Pads, Interliner

• Payment Methods: TT, Western Union, L/C, PayPal
• Lead Time: 7-14 working days
• Warranty: 1 Year
• Certifications: ISO, CE, FDA
• After-Sales Service: Lifelong support

Established in 2005, JingGong Optical specializes in manufacturing and exporting ophthalmic instruments and eyewear laboratory equipment. With extensive experience in the optical industry, we provide precision instruments that meet international standards including ISO, CE, and FDA requirements.