NiceFoto TTL-RQ800C TTL 2.4G Wireless GN78 600W HSS 1/8000S Studio Flash High Speed Flash Speedlite withTransmitter TX-C01 for Canon DSLR Camera Description: TTL-RQ800C is a typical outdoor flash with built-in Li-ion battery (AC adapter available but not included). It features TTL flash, high speed sync and high speed flash. Set your camera at P/TV/AV/M you can use TTL flash. High speed sync can be up to 1/8000s; first and second curtain sync can be chosen; 5 stops high speed flash duration can help you capture a fast moving subject with different flash duration. With multi flash, TTL-RQ800C makes it convenient to have the camera shutter speed better in consistent with the flash frequency. Besides, it has a wide power ranges; you can set your f-stops according to your brightness needs. Features: 1. TTL flash available: when camera setting at P/TV/AV/M can supports TTL flash. 2. High speed sync and high speed flash support: High speed sync up to 1/8000s; also TTL-RQ800C support first and second curtain sync for your moving photography. There are FP, F2, F3, F4, and F5 modes, and the flash duration respectively are 1/20000s, 1/15000s, 1/10000s, 1/8000s and 1/5000s; it’s also easily for you to take the motion trail photos with advanced multi-flash system. You can choose 5, 10, 15, 20, 25 flash times with 1 flash/s, 2 flash/s… 10 flashes/s frequencies. 3. Remote control: with built-in 2.4G remote control system, you can remotely set your flash parameters, and it can be controlled as long as 100 meters long distance. 4. Wide power range: TTL-RQ800C has 8 f-stops (1/128-1/1) power ranges with +/-0.3th precise intervals according to your requirements of brightness. 5. Double power supply system: TTL-RQ800C is with built-in Li-ion battery (14.8V-6800mAh, 400-700 flash times on full power); AC power supply is also supported. (AC power adapter not included). Note: 1. When the camera is on ETTL mode, the flash group is controlled by the camera. It is not available to control flash ratio. 2. When the camera is on "M" mode, TTL-RQ800C supporting the max. sync speed is 1/200s-1/250s; meanwhile, it depends on your camera\'s max flash sync speed. 3. The Multi-flash is only available on "M" mode. 4. Only one by one corresponding the flash group can be controlled by transmitter, mix group cannot control. Also don\'t use multiple transmitters to remote control 1 flash unit. 5. Under the mix group remote mode, the transmitter screen only shows the first group flash setting. 6. After many times flash, it would stop working for the inner safety protection. At this time, please cool it for about 30mins in case of damaging the flash. 7.Battery charger is only for battery, flash unit unavailable. Packages: 1* Flash unit (TTL-RQ800C, standard reflector and diffuser) 1*Transmitter TX-C01 1* Li-ion battery (14.8V-6800mAh, inside the flash unit) 1* Battery charger 1* Al-case strap 1* Professional Al-case | |