About Sonomed Escalon: Founded in 1987, Escalon Medical Corp. specializes in the development, marketing and distribution of o ... phthalmic diagnostic imaging and surgical products branded under the SonomedEscalon name. http://www.SonomedEscalon.com Products Include: A-Scan, B-Scan, UBM, Diaton Tonometer, VisionFit, VuMax, VuMAX™ HD, AXIS Image Management, OphthaVision, SE 500 AUTOMATED PERIMETER, 2WIN MOBILE BINOCULAR REFRACTOMETER AND VISUAL ANALYZER PHONE: DIAGNOSTIC SOLUTIONS 800-227-1285 | 516-354-0900 SURGICAL SOLUTIONS 800-486-4848 | 262-821-9182 PHYSICAL ADDRESSES 1979 Marcus Avenue C105 New Hyde Park, NY 11042 2440 South 179th Street New Berlin, WI 53146 435 Devon Park Drive Ste 824 Wayne, PA 19087 read more