• The LY-500 is an ophthalmic refraction unit combining an electric motorized patient chair and a sliding instrument table for eye exams. It is designed for use in optometry clinics, optical shops, and hospitals.
• Key Specifications & Features
• Function: Eye sight examinations and diagnostic testing (accommodating instruments like a slit lamp or keratometer).
• Electrical Voltage: AC 220V / 110V (50Hz / 60Hz).
• Table-Top Movement: Left and right sliding movement range typically around 0–340 mm to switch between instruments.
• Swing Arm: Vertical swing angle of approximately ±25°.
• Design: Integrated metal-framed chair and motorized table setup for smooth patient and equipment positioning.
