12
Extension Tube Tips
• As with all macro
photography, images will
have a very shallow depth of
field. To increase the depth
of field, select a smaller
aperture.
• At extremely close
distances, focus may be
difficult to achieve, whether
using auto or manual focus.
If this is the case, use a
macro focusing rail or set
the lens manually to the
desired focal point. Then,
move the lens forward or
back to achieve the sharpest
focus.
• Due to increased exposure
times, a tripod and cable
release or remote control
is always recommended for
macro photography.
• Due to the increased
distance between the lens
and the sensor, the camera’s
TTL system may not always
be accurate. Use a manual
exposure mode if this
happens.
