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Title
Transactions of the Symposium on Photo Interpretation

Kern PG 2
The new stereo restitution instrument
Kern PG 2 is particularly suitable for
small scale plotting from diapositives
or negatives up to the size of 9”x9”.
Any type of photographs with principal
distances of 85-172 mm can be used.
The Kern PG 2 is easy to operate.
It is a real one-man instrument:
the operator reaches from his seat
all controls and the manuscript.
Please ask for more information on
the many advantages of this versatile,
reasonably priced instrument.
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Kern
i \ SWISS I
Kern & Co. Ltd. Aarau Switzerland
Optical and
Mechanical Precision Instruments