Canon C12-8453, Service Manual

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A
DJUSTMENT
:
1) 1) Select the EV difference between
the EF 50mm f/1.8 lens and the
user's lens or EF 28-135mm
f/3.5-5.6 IS lens.
Example:
EF 50mm f/1.8 lens exposure: -0.15
EV
User's lens: +0.10 EV
-0.15 EV - (+0.10 EV) = -0.25 EV
Here, the compensation is altered so that the exposure level becomes the same as
with the EF 50mm f/1.8 lens which serves as the standard.
<Reference>
To change all the lenses to + or -, use AE shift.
Part 4: Electrical Adjustment
4-18
AE_PROG1
Exposure compensation program 00 is being written.
Select with Cursor key: press RETURN key.
Press SPACE bar to return to the AE menu screen.
F1
F2
F3
0: Standard (0) 0
1: +0.3 EV Shift
2: -0.8 EV Shift
Exposure Compensation Program Rewriting