TECHNICAL FILM SYSTEMS PRINTER LAMP HOUSE ASSEMBLY MICHELSON LV-4 LIGHT VALVES FA-2 FADER DICHROIC MIRRORS CLEAN ITEM IN GOOD CONDITION, NO CRACKED MIRRORS ETC... THIS ASSEMBLED UNIT INCLUDES: (2) MICHELSON LV-4 LIGHT VALVES (1) TECHNICAL FILM SYSTEMS FA-2 FADER SERVO CONTROLLED (4) CABLES E34856 ALPHA WIRE-3585/25 A LAMP HOUSE WITH A GOOD BULB AND MANY ASSORTED COLORED DICHROIC MIRRORS. Model LV-4 Light Valve The LV-4 is commonly used in release printing. The standard light point range is LP76 to LP0. Time from full open to full close of the valves is 2 milliseconds; this means that while printing at 2000 feet per minute, light changes can be made only on the frame line. Fully closed, the valve only transmits 1.0% of the light. The model LV-4 light valve is identical to the LV-6 in size and shape. ______________________________________________________________________________________________ PALLET 204