Catalog of stereopticons, motion picture machines, projection apparatus : manufactured and imported by the McIntosh Stereopticon Company . apparatus. McINTOSH STEREOPTICON COMPANY. McINTOSlI STEKEOPTICON CO., CHICAGO, ILL., U. S. A. 15 TRIUMPH PRICE, as illustrated, with 250-\vatt silvered hack, nitrogen filledMazda lamp, slide carrier, 6, 8, 10 or 12 inch focus ohjec-tive, in lYs diameter mount $ PRICE, with friction feed carhon arc lamp, 5 ampere 110 volt, rheostat, ohjective and slide carrier PRICE, with douhle iet acetylene hurncr, ohjective and slide carrier
Catalog of stereopticons, motion picture machines, projection apparatus : manufactured and imported by the McIntosh Stereopticon Company . apparatus. McINTOSH STEREOPTICON COMPANY. McINTOSlI STEKEOPTICON CO., CHICAGO, ILL., U. S. A. 15 TRIUMPH PRICE, as illustrated, with 250-\vatt silvered hack, nitrogen filledMazda lamp, slide carrier, 6, 8, 10 or 12 inch focus ohjec-tive, in lYs diameter mount $ PRICE, with friction feed carhon arc lamp, 5 ampere 110 volt, rheostat, ohjective and slide carrier PRICE, with douhle iet acetylene hurncr, ohjective and slide carrier PRICE with hoth arc lamp and acetylene hurner PRICE, canvas covered, copper fastened, leather handle The Triumph Sciopticon is excee(liii<^ly small and compact(closed, 14x8x5). It is also very light in weight and easilyportable. (Weight complete with incandescent lamp, 8-)4 lbs.) This lantern might almost be called self operating. Thelamp is permanently centered, except for an adjustment alongthe optical axis of the lantern which is necessary in using itat different distances from the screen. With the incandescentlamp or acetylene burner, no attention is recjuired after thelantern is started and adjusted, except to change the
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Keywords: ., bookcentury1900, bookdecade1910, bookidgricatalogof, bookyear1915
