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This Portable Projector Is Used by Uncle Sam
to Project the War and Publicity Films
You Want One for Your Educational Work
SPECIFICATIONS:
Operates on the current from any ordinary electric light sockets with 100 to 200 volts on A. C. or D. C.
It has its own motor for feeding the film. So, after once started, it runs itself.
It takes the regular 10 in. reel of 1000 feet film.
It makes a clear picture up to 10 foot wide at any distance up to 50 feet.
It has its own electric driven rewind for the film.
SPECIFICATIONS:
It weighs only 22 pounds.
SIZE
17 inches long
18 inches high 7?^ inches wide
It has professional style and quality lens.]
It has special incandescent lamp in place of arc lamp.
The film may be stopped and projected as a slide for lecture work.
It is absolutely fire proof.
Send for Free Booklet giving full description. Price $180 complete
Where electric current cannot be obtained we can
urnish our "Hallberg" Portable Electric Light
Plants, Direct Connected Type .... $450
Belted Type 380
We are the distributors for "Powers" Cameragraphs The better professional M. P. machine
We carry everything for perfect moving picture and stereopticon
projection
Power* 6-B Cameraitraph
BRANCH OFFICES:
Hallberg Electric Li^t ■ Plant
New York, N. Y.— 729 Seventh Ave Boston, Mass.— 28 Piedmont St. Philadelphia, Pa.— 1233 Vine St. Pittsburgh, Pa.— 940 Penn Ave. Cincinnati, O.— 115 W. 7th St.
Kansas City, Mo.— K. C. Machine & Supply Co., Inc., 813 Walnut St.
Detroit, Mich.— 57 E. Elizabeth St. Omaha, Neb.— 13th and Harney Sts. Minneapolis, Minn.— 16 N. 7th St. Cleveland, O.— Columbia Bldg. Chicago, 111.— 154 W. Lake St.
United Theatre Equipment Corporation
H. T. EDWARDS, Pres. Executive Offices: 1604 Broadway, New York. J. H. HALLBERG, Vice-Pres.
"LARGEST MOVING PICTURE EQUIPMENT HOUSE IN THE WORLD"
Please say, "As advertised in REEL and SLIDE," when you zt/rite to advertisers.