Product code: PX-IV47BQ7356
Type Extension flash for digital still cameras
Guide Numbers Set automatically as follows:
Telephoto: 40
Wide-angle: 26
In wide panel: 18
Illumination Angle
(Equivalent to 35 mm camera
angle) Set automatically as follows:
Wide-angle: 58degrees vertical,
70degrees horizontal (covers a field angle of 28 mm);
Telephoto: 28degrees vertical,
34degrees horizontal (covers a field angle of 80 mm);
In wide panel: 70degrees vertical, 86degrees horizontal
(covers a field angle of 21 mm).
Emitting Time*1 Approx. 1/20,000 sec.-1/500 sec.
Maximum Number of Flashes*1
(When using full power) Approx. 100 (with AA alkaline batteries)
Approx. 80 (with Ni-MH/Ni-Cd batteries)
Required Charge Time*2
(Full flash to CHARGED lamp
lighting) Approx. 10 sec. (with AA alkaline batteries)
Approx. 8 sec. (with Ni-MH/Ni-Cd batteries)
Flash Modes TTL Auto, R-TTL Auto, Auto, Manual
Sleep Mode Power shut off automatically, which is linked with the Sleep mode of the camera with communications capabilities.
Bounce Angle Upward: 0-90 degrees; to left: 0-90 degrees; to right: 0-180 degrees
AF Illuminator Automatically emits light in low illumination only when connected to the camera with communications capabilities.
Effective ranges*3: short distance: from 1.5 m;
long distance: 3-7m.
Power Supply 1.5V AA alkaline batteries x 4
(Also runs on Ni-MH/Ni-Cd batteries)
Size 132 (H) x 77 (W) x 116.5 (D) mm (excluding protrusions)
Weight 350 g (without batteries)