Camera Work: A Photographic Quarterly (1912 (Special number))

OUR PLATFORM
«npHE price of success is alertness to seize on
every uncatered opportunity; courage to break
new trails; ability to make the process of pro-
duction more efficient; the integration and
adjustment of industry more thorough, the
fitting of ability to task more complete; keen-
ness to stop all leakages and wastes, unremitting
_ striving to outbid one’s fellows by offering
Dealers in Things mOSt for least.”
Photographic—the
Best Produced in
America and in Eu- HERBERT & HUESGEN COMPANY
rope. Sole Agents
forSteinheil Lenses 311 MADISON AVENUE, NEW YORK CITY

Those interested in serious work should in-
vestigate this Convertible Lens. It is com-
posed of two Series VII single Anastigmats
and, therefore, is virtually three lenses in one
— each adapted to a different kind of work


Protar |ens

is by far the most advantageous lens for general outdoor work. It
provides lenses of three different focal lengths, permitting you to
choose your angle of view and size of image without changing your
viewpoint. The single long focus lenses are unexcelled for landscapes,
wild animals at a distance, etc. The doublet is adapted to instantan-
eous work, having speed enough for all ordinary purposes. Because
of its large image circle it may be used as a wide angle lens on
larger sized plates.

Write us to-day for new Catalog and a set of sample prints showing what
the Protar actually does — also for information regarding sets of Protars.
Bausch & lomb Optical (o.
HEW YORK WASHINGTON CHICAGO SAN FRANCISCO
LONDON liOCHESTEa, N.Y. FRANKFORT