Manual

Specifications
Type
Direct-sync, shoe-mount flash with E-TTL auto flash control (E-
TTL test preflash, AF-assist beam, auto zoom head, and
bounce capability).
Compatible cameras
Type-A cameras (with E-TTL auto flash control)
Type-B cameras (with TTL auto flash control), (See page 2)
Flash coverage and Guide No See page 44.
Battery life and recycling time
See page 11,
Flash duration
1.4 ms or less. (Normal Flash)
Flash coverage
Auto zoom head covers 24mm, 28mm. 35mm, 50mm, 70mm,
and 105mm lenses automatically
Flash modes (1) Normal sync
(2) High-speed sync (FP flash); Type-A Camera
(3) Test firing (with test firing button)
Tiltable angles
Max. tilt angle: OOupward
Click stops: O', 60', 75'. 90"
Exposure control modes
(1) E-TTL auto flash (Type-A Camera).
(2) FE lock (Type-A Camera).
(3) TTL auto flash (with EOS cameras without E-TTL auto flash
capability).
Flash metering system
(1) E-TTL auto flash metering with a test preflash (Type-A
Camera).
(2) E-TTL auto flash partial metering with a test preflash (Type-
A Camera)
(3) TTL off-the-film auto flash metering (with Type-B cameras).
Flash exposure
compensation
(1) Automatic flash output reduction tor fill flash.
(2) Enabled with cameras having flash-exposure compensation
capability.
Flash range
(with 50mm f/1.4 lens at ISO 100)
(1) With normal sync: 0.7 - 22 meters / 2.3-73tt
(2) With high-speed sync: 0.7 - 11.9 meters / 2.3-39.27ft(at
1/125 sec).
Sync speed
See page 46
Flash-ready indication
Red pilot lamp
AF-assist beam linkage and
range
Linked to center focusing point, effective from approx. 0.7 to 10
meters / 2.3 to 33ft (in total darkness).
Auto power oft
Power turns off automatically after 90 sec. of non-use.
Power source
(1) Foursize-AA alkaline batteries (LR6 or AM-3)
(2) Four size-AA NiCd batteries (KR15 or KR51)
Dimensions (mm)
75 (W) X 113.5 (H) X 103 5 (D) ■' 2-15 /16 (w) x 4-1 / 2 (H) x 4-3 / 4 (,D)
Weight 270 g (excluding batteries) / 9.45oz
B
43