Canon POWERSHOT A75 User Manual page 134

Appendix
Wide Converter WC=DC52
Use this converter for taking wide-angle shots. The
wide converter changes the focal length of the
camera body's lens by a factor of 0.7 (the thread
diameter is 52 mm.).
Tele-converter TC-DC52
This 52 mm-threaded diameter magnifying
conversion lens is for taking telephoto shots. The
lens changes the focal length of the camera body's
lens by a factor of 2.4.
Close=Up Lens 250D (52 rnm}
This lens makes it easy to take macro shots. With
the camera set to Macro mode, you can use this
option to shoot subjects that are 3 to 25 cm (1.2 to
9.8 in.) away from the front of the lens (or 13 to 25
cm (5.1 to 9.8 in.) at the telephoto end).
Shooting Ranges i_ Macro Mode
Distance
between Front Field Coverage
of the Lensand
Subject
Telephoto 13 cm (5.1 in.) 48 x 36 mm (1.9 x 1.4 in.)
End 25 cm (9.8 in.) 82 x 61 mm (3.2 x 2.4 in.)
WideAngle 3cm(1.2in.) 49x37mm(1.gx1.5in.)
End 25 cm (9.8 in.) 230 x 173 mm (9.1 x 6.8 in.)
Conversion Lens Adapter LA=DC52C
This separately sold adapter is required for
attaching the wide converter, tele-converter and
close-up lens (52 mm thread diameter).
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