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THESE CHARTS WILL HELP YOU ALSO
Don't Stop To Figure It Out
USE LITTLETON'S
Speed, Film Footage and Time Scale
Tells You Instantly
Correct speed to run projector to complete a given length of film in a given time.
Number of feet of film which can be run in a given time at a given speed.
Time required to run a given length of film at a given speed.
Printed in Three Colors on Strong Celluloid for Strength and Durability. Size 8% inches Square.
Saves You Mistakes as Well as Time
No Theatre Complete Without^One
Price $2.00 Postpaid
Are You Giving Your Patrons
The maximum picture brilliancy Your equipment can deliver?
Are You Getting Maximum Results From. The Lens and Arc Equipment You Are Using?
GRIFFITH'S LENS CHART TELLS YOU HOW TO DO IT
The Lens Chart is a necessity in every projection room where the regular or high intensity arc is used. It is printed on heavy ledger paper, size 14x20 inches, suitable for framing.
Get this Chart today and check up on your lens adjustments. Give your audiences the maximum picture brilliancy your equipment can deliver.
Price $1.00 Postpaid
MR. SHOWMAN:
#11 Better Projection is the best patronage insurance within your power to com^ mand.
|TT That is why live-wire showmen today are paying greater attention to projection ^ perfection than ever before.
|]T The steady demand for Richardson's Handbook and these charts proves their oJ usefulness in this field.
USE THIS
COUPON
T O
ORDER
TO-DAY
Price (Including postage)
CHALMERS PUBLISHING CO.
516 Fifth Avenue
New York City.
Grentlemen : —
Please send me the following items I have checked: —
(Postage 20 cents) D Handbook of Projection (5th Edition) $ 6.20
(No postage required) D Littletons Speed, Film Footage and Time Scale 2.00
(No postage required) D Griffiths Lens Chart 1.00
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