Canon Model 7 - Manual (Page 41)

World-Famous Canon Lenses
Canon lenses are held in the highest
esteem by professional and discerning
amateur photographers the world over for
their unsurpassed, unique optical design
and precision engineering. Before leaving
the factory, each lens must meet exacting
quality tests to insure the highest resolu­
tion, contrast, brilliance, and color fidelity.
All lenses are Spectra-Coated (,TMj inter­
nally and externally by a revolutionary
process to insure maximum color and tone
balance, greater light transmission, and
complete elimination of flare.
Today, there are more than twenty kinds
of Canon lenses available ranging from
25 mm ultra-wide-angle to 1000 mm ultra-
long-telephoto.
With Canon interchange­
able lenses, you can photograph anything
you wish. The addition of a telephoto
lens, or wide-angle lens, makes your
camera an extremely versatile one. You
can photograph interesting and fun sub­
jects which previously might have been
impossible. A whole new field of view
will be opened to you with Canon inter­
changeable lenses.