Canon EOS Rebel T3 18-55mm IS II Lens Kit - Manual (Page 135)

135
You can magnify the image and focus precisely manually.
1
Set the lens focus mode switch to
<MF>.
Turn the lens focusing ring to focus
roughly.
2
Move the magnifying frame.
Press the < S> key to move the
magnifying frame to the position
where you want to focus.
To return the magnifying frame to the
center, press <
0>. (If C.Fn-8 has
been set, press <O> + < 0>.)
3
Magnify the image.
Press the < u> button.
X The area within the magnifying frame
will be magnified.
Each time you press the < u> button,
the view will change as follows:
4
Focus manually.
While looking at the magnified image,
turn the lens focusing ring to focus.
After achieving focus, press the < u>
button to return to the normal view.
5
Take the picture.
Check the focus and exposure, then
press the shutter button to take the
picture (p.122).
MF: Focusing Manually
Magnifying frame
AE lock
Magnified area position
Magnification
5x 10x Normal view
COP
Y