INS-11043 | Hand Edger

The Opti+ INS-11043 Hand Lens Edger is a compact tabletop machine designed for manual grinding, beveling, and finishing of ophthalmic lens edges. Its high-speed 150 W motor drives a 110 mm diamond wheel with combined roughing and finishing sections for efficient lens processing. The INS-11043 features an internal water-recirculation system with a dedicated pump, removable reservoir, filter, and adjustable water valve. An automatic proximity sensor starts the grinding wheel when the operator’s hands approach the work area and stops it when they move away, helping simplify operation and reduce unnecessary energy use. Outstanding Features High-Speed 150 W Motor A powerful 150 W motor provides the rotational performance required for efficient manual lens-edge grinding and finishing. Combined Roughing and Finishing Wheel The standard diamond wheel incorporates separate roughing and finishing sections, allowing the operator to shape and refine the lens edge without changing wheels. Automatic Proximity Sensor An integrated sensor automatically starts the diamond wheel when the operator’s hands approach the grinding area and stops it when they move away. This supports convenient operation while helping reduce unnecessary motor use. Internal Water-Recirculation System The built-in circulation system collects, filters, and recirculates water to the grinding wheel, eliminating the need for a direct plumbing connection during normal operation. Integrated 3 W Water Pump A dedicated 3 W water pump supplies cooling water from the internal reservoir to the grinding wheel, helping control heat and remove residue during edging. Adjustable Water Flow The water valve allows the operator to increase the water flow when greater cooling is required. A sponge-based feed provides a lower-volume supply for lighter finishing work. Filtered Water Reservoir The internal reservoir separates used water from the clean-water area. A filter screen helps keep grinding residue away from the pump and reduces the possibility of blockage. Removable Water Container The water container can be pulled out by hand for convenient refilling, cleaning, and replacement of the circulating water. Water-Blocking Plate An integrated water-blocking plate helps contain splashes and residue around the grinding area, keeping the surrounding work surface cleaner. 110 mm Diamond Wheel The standard grinding wheel measures 110 mm in diameter and 35 mm in width, providing a substantial working surface for manual lens edging. Ventilated Motor Housing Rear ventilation openings help release heat produced by the motor during operation, supporting dependable performance during regular laboratory use. Compact Tabletop Design The compact housing and self-contained water system make the INS-11043 suitable for optical stores, repair departments, and laboratories with limited workspace. Dual-Voltage Configurations The hand edger is available for 100–120 V at 60 Hz or 200–240 V at 50 Hz, depending on the electrical standard of the destination market. ✅ The Opti+ INS-11043 Hand Lens Edger combines a 150 W motor, automatic proximity activation, rough and fine diamond-wheel surfaces, and a self-contained water-recirculation system for efficient manual lens finishing. Technical Specifications TECHNICAL DATA Instrument Type Manual ophthalmic lens edger Model INS-11043 Operation Manual lens-edge grinding and finishing Activation System Automatic proximity sensor Sensor Function Automatically starts and stops the grinding wheel as the operator approaches or leaves the work area GRINDING SYSTEM Wheel Type Diamond grinding wheel Standard Wheel Functions Rough grinding and fine finishing Wheel Diameter 110 mm Wheel Width 35 mm Standard Wheel Profile Combined roughing, finishing, and bevel-groove configuration WATER-CIRCULATION SYSTEM Cooling Method Internal water recirculation Water Pump Integrated 3 W pump Water Reservoir Internal removable container Water Flow Control Adjustable valve with sponge-assisted low-flow supply Filtration Integrated filter screen separating used and clean water areas Splash Control Integrated water-blocking plate ELECTRICAL DATA Motor Power 150 W Water Pump Power 3 W Low-Voltage Configuration AC 100–120 V, 60 Hz High-Voltage Configuration AC 200–240 V, 50 Hz PHYSICAL DATA Package Dimensions 16.9 × 10.6 × 11 in (43 × 27 × 28 cm) Gross Weight Approximately 19.8 lb (9 kg)