Page 9
中英文双语 / Chinese English Bilingual Thank you for purchasing a GODOX product. The GODOX TT680-C camera flash applies to Canon EOS series cameras and is compatible with E-TTL II autoflash. It supports Multi/Stroboscopic flash function, as well as auto and manual zoom function with a flash coverage of 24 to 105 mm.
Page 10
Contents 1.Getting Started and Basic Operation---------------------------------- 19 2.Using Flash-------------------------------------------------------------------22 3.Reference ---------------------------------------------- ----------------------30 Conventions used in this Manual ● The operation procedures in this instruction manual assume that both the camera and camera flash’s power switches are ON. ● Reference page numbers are indicated by (p.**). ●...
Getting Started and Basic Operation Attaching to the Camera Attach the Camera Flash. Installing the Batteries--------------------------------------------------------19 ● Slip the camera flash’s Attaching to the Camera-----------------------------------------------------20 mounting foot into the camera’s Turning on the Power Switch------------------------------------------------20 hot shoe all the way. Fully Automatic Flash Shooting---------------------------------------------20 Using E-TTL II Autoflash in the Shooting Mode--------- -------...
Page 12
Flash Sync Speeds and Apertures Used 60 5.0 2. Focus the subject. • Press the shutter button Shutter Speed Setting Aperture Setting halfway to focus. Set automatically (1/60s-1/Xs) Automatic • The shutter speed and aperture will be displayed in Set manually (30s-1/Xs) Automatic the viewfinder.
Page 13
-7-90 1. Focus the subject. 2. Press the <FEL> button. • Aim the subject at the center of the viewfinder and press <FEL> button. • The camera flash will fire a preflash and the required flash output for the subject is retained in memory.
Page 14
Multi: Stroboscopic Flash • If you set the flash coverage manually, make sure it covers the lens focal length so that the picture will not have a dark With stroboscopic flash, a rapid series of flashes is fired. It can be periphery.
Page 15
Maximum Stroboscopic Flashes S2 Slave Triggering Mode This mode is also called “Preflash Cancel”, similar to S1 mode. In Flash Output this mode, the flash unit will ignore a single “preflash” from the master flash and will only fire in response to the second, actual flash from the master.
Custom Function Setting Settings & Support Reference Function No. Description or Not Specifications----------------------------------- ------------- -----------------30 Fn 11 Slave auto power off cancel 8 hours Troubleshooting Guide--------------------------------------------------------31 1 hour Compatible Camera Models-------------------------------------------------32 Fn 12 Charging the flash with Flash and external power external power External power Fn 13...
Page 17
Manual Flash • The camera flash is not attached securely to the camera. →Attach the camera flash’s mounting foot to the camera. Flash Output Flash Coverage (mm) • The flash head fails to locate the current position. →This occurs because the batteries are exhausted. Replace the batteries immediately.
Need help?
Do you have a question about the ThinkLite TT680-C and is the answer not in the manual?
Questions and answers