Specifies the form and size of screw thread and the essential dimensions of lamps and their housings for three types of lamp: Type A lamp for endoscopic instruments giving proximal and distal illumination; Type B lamp, similar to Type A but smaller, suitable for use in bronchoscopes; and Type C, cystoscope lamps in three sizes.
Original price was: $78.74.$39.00Current price is: $39.00.
Specification for screw threads and external dimensions of lamps for endoscopic and diagnostic instruments
BSI Group , 01/29/1953
Pages: 8


