SPEEDLITE 270EX Instruction Manual
Page 17
... Evaluative: Fully automatic flash shooting can adjust the flash output level in which the flash fires at all shutter speeds. • Shutter sync. (1st curtain*/2nd curtain/High-speed) - 1st curtain: This is the normal flash shooting mode in the same way as normal exposure compensation. ...• E-TTL II (Evaluative*/Average) - This is fully open. - 2nd curtain: The flash fires right before the shutter closes. - Average:...
... Evaluative: Fully automatic flash shooting can adjust the flash output level in which the flash fires at all shutter speeds. • Shutter sync. (1st curtain*/2nd curtain/High-speed) - 1st curtain: This is the normal flash shooting mode in the same way as normal exposure compensation. ...• E-TTL II (Evaluative*/Average) - This is fully open. - 2nd curtain: The flash fires right before the shutter closes. - Average:...
SPEEDLITE 270EX Instruction Manual
Page 19
Specifications Type Type On-camera autoflash Speedlite Compatible cameras E-TTL II/E-TTL autoflash EOS camera Guide No 27/89 (with the flash head pulled forward, ISO 100 in meters/feet) Flash coverage Matches a ... transmitted to camera when flash is fired Exposure Control Exposure control system E-TTL II/E-TTL autoflash, manual flash Effective flash range 0.7 - 19.3 m / 2.3 - 63.3 ft. (Quick flash: 0.7 - 11.1 m / (With EF 50mm f/1.4 lens at ISO 100) 2.3 - 36.4 ft.) * High-speed sync: 0.7 - 7.6 m / 2.3 - 24.9 ft. (at 1/250 sec.) Functions supported by camera operations Flash...
Specifications Type Type On-camera autoflash Speedlite Compatible cameras E-TTL II/E-TTL autoflash EOS camera Guide No 27/89 (with the flash head pulled forward, ISO 100 in meters/feet) Flash coverage Matches a ... transmitted to camera when flash is fired Exposure Control Exposure control system E-TTL II/E-TTL autoflash, manual flash Effective flash range 0.7 - 19.3 m / 2.3 - 63.3 ft. (Quick flash: 0.7 - 11.1 m / (With EF 50mm f/1.4 lens at ISO 100) 2.3 - 36.4 ft.) * High-speed sync: 0.7 - 7.6 m / 2.3 - 24.9 ft. (at 1/250 sec.) Functions supported by camera operations Flash...