Stelmar System spotlight/slide projector. For theatre or large cinema use. With sperry gyrascope co arc lamp Mk IV model 1. Carbons adjusted by concentric interlocking controls. Condenser mirror system with dowser, special design. Sliding plate with vertical and horizontal barn door controls, iris diaphragms and slide carrier. Shutter, controlled from rear of projector. Whole positioned by chain drive from rear end. Sliding lens plate with two lenses, spot and flood on hinged mount. Focused. With filter box with six filters in cyan, yellow, blue, red, magenta and green with string fed from controls on panel above the lamphouse. Filter wheel on front with clear blue, green and magenta discs. Hole and pin sighting device. Counterbalanced, automatic compensation for positioning on slide carrier and lens panel. Preset height adjustment. Rotation on ball race. Locking off handles. Tripod base. J. Frank Brockliss.
Lamphouse for Stelmar System spotlight/slide projector. For theatre or large cinema use.
Filter box for Stelmar System spotlight/slide projector, with six filters in cyan, yellow, blue, red, magenta and green. Filter box has string fed control panel, designed to attach to lamphouse.
Slide mount for Stelmar System spotlight/slide projector, with attached chain drive.
Wire guard for Stelmar System spotlight/slide projector.
Tripod base for Stelmar System spotlight/slide projector.
Filter for Stelmar System spotlight/slide projector.
