7height 17 inches, width 9.5 inches, depth 13.5 inches, current 1.0 amp, frequency 50/60 hz, 110v/120v; the lcd screen is activated by pushing a button that guides the operator from start to finish; to facilitate patient record keeping the at550 has an internal high speed printer providing hard copy measurements data; for automated practices, data can be sent directly to a database through an rs232 interface; there is no room for error as screen displays all the alignment and measurement information
An instrument for measuring intraocular pressure by determination of the resistance of the eyeball to indentation by an applied force.
Classification: Other ophthalmic instruments and appliances and parts and accessories
NSN 5990-01-116-2181
NSN 5930-01-438-7636
NSN 6220-01-283-3963
NSN 5935-01-462-4912
NSN 5835-01-564-5575
NSN 6220-01-540-0509
NSN 6110-01-092-6299
NSN 4140-01-525-6896
NSN 6110-01-147-0656
NSN 6145-01-634-0388
NSN 5920-01-197-8397
NSN 5920-01-175-8184