Designed specifically for use in medical applications, the Sony PVM-1943MD monitor provides the exceptional clarity and color fidelity required for endoscopy, ultrasound, surgical and laboratory microscopy. This medical monitor offers a HR (High Resolution) Trinitron picture tube. The design, incorporating knob controls, splash guards and on-screen menus, provides flexibility and easier access to monitor setup. Sony has discontinued production of the Sony PVM-1943MD Endoscopy Monitor, the Sony PVM-20L2MD is a replacement for this model. Does your Sony PVM-1943MD need service or repair? Email or call us for a repair quote or we can help recommend a replacement if it is more cost effective for you.