Moving Picture Age (1920) . Mazda Projection Easil^r Adapted to YourMovie Machine \. We have had many years of experience in theelectrical field and in presenting the PROJECT-A-LITE to the Motion Picture Industry, are ableto put the result of that experience into theproduct. Our alternating current regulating trans-former reduces line current to 30 volts and regu-lates it at 30 amperes, to suit the capacity of theMazda Motion Picture Lamp. The Reflector, properly placed behind the lamp,insures a clear bright field on the screen, with ainaximum of light. It can be adjusted to any po-sition nece
Moving Picture Age (1920) . Mazda Projection Easil^r Adapted to YourMovie Machine \. We have had many years of experience in theelectrical field and in presenting the PROJECT-A-LITE to the Motion Picture Industry, are ableto put the result of that experience into theproduct. Our alternating current regulating trans-former reduces line current to 30 volts and regu-lates it at 30 amperes, to suit the capacity of theMazda Motion Picture Lamp. The Reflector, properly placed behind the lamp,insures a clear bright field on the screen, with ainaximum of light. It can be adjusted to any po-sition necessary to give positive and accurate re-flection; all adjustments are easily made, at anytime necessary. The entire operation of connecting or discon-necting_ the Project-A-Lite need not consume overtwo minutes time and any operator can installit. This regulating transformer is built standardfor 60 cycles A. C. with ranges of voltage from105 to 130 volts, to suit local operating conditions. A few of the many advantages of using the in-candescent lamp for Motion Picture Projection:
Size: 1550px × 1612px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, booksubjectmotionp, bookyear1920
