116
Type
Type:
E-TTL II/E-TTL autoflash
Twin flash for close-up photography
Compatible cameras:
Type-A EOS cameras (E-TTL II/E-TTL autoflash)
Type-B EOS cameras (Autoflash photography not
possible)
Flash coverage:
Approx. 65° up and down, approx. 65° left and right
(flash head standard position, each side)
Flash head movable
angle:
Vertically from standard position:
45° upward (22.5° increments) / 45° downward (22.5°
increments)
Horizontally: 60° inside (15° increments) / 30° outside
(15° increments)
Rotation on mount ring: 50° upward (5° increments) /
30° downward (5° increments)
Guide No.:
With both-sides firing: 26.0/85.3 (ISO 100, in meters/feet)
With single-side firing: 19.9/65.3 (ISO 100, in meters/feet)
Flash duration:
Normal flash: Approx. 1.8 ms or less,
Quick flash: Approx. 2.3 ms or less
Color temperature
information
transmission:
Flash light color temperature information transmitted to
camera when flash is fired
Filter:
58 mm filter attachable to flash unit front surface
Focusing lamp:
Coverage
Approx. 60° up and down, Approx. 60° left and right
Light intensity adjustable
Exposure Control
Exposure control
system:
E-TTL II/E-TTL autoflash, manual flash
Effective flash metering
range:
Varies depending on the angle of flash heads and the
lens used.
Flash mode:
Both-sides firing / Single-side firing
Flash ratio control:
8:1 - 1:1 - 1:8, 1/2-step increments
Flash exposure
compensation:
±3 stops in 1/3- or 1/2-stop increments
FEB:
±3 stops in 1/3- or 1/2-stop increments (can be
combined with flash exposure compensation)
FE lock:
Possible with the camera’s Multi-function button or FE
lock/AE lock button
Specifications
