Canon 420 EZ - Manual (Page 65)

Flash Control System: TTL series control
system with preflash function.
Flash Exposure Level Control: A maximum of
1.5 BV steps in the A-TTL mode when subject
brightness is more than BV5 according to the
camera’s metering system.
Film Speed Setting: Automatically set by the
camera.
Automatic Shooting Distance Range:
A-TTL normal flash approx. 0.7 to 21 m (2.3 to 68.8 ft.)
A-TTL rapid-fire flash (min.) approx. 0.7 to 5m (2.3 to 16,4 ft.)
A-TTL rapid-fire flash (max.) approx. 0.7 to 16m (2.3 to 52.4 ft.)
Based on EF 50mm' f/1.8 lens at ISO 100.
(The automatic shooting distance range extends
according to film speed.)
Out-of-Coupling Range Warning: If subject is
too far away, the shutter speed and the aperture
value blirik in the viewfinder at the first stroke of
the shutter button.
If subject is too close, the distance display blinks.
Bounce Angle:
Upward; 0-90° (click stop positions at 0, 60, 75,
90)
(/