Product Review

Specifications: flash modes: wireless off, m/multi, R2 slave unit, TTL/ m/multi guide no. (Ft/m ISO 100): Speed Lite flash head: 170ft/52M (ISO 100) 35mm coverage; bare bulb flash head: 196ft/60M (ISO 100, with the standard reflector> flash duration: speed Lite flash head: 1/220 to 1/15380 seconds; bare bulb flash head: 1/220 to 1/13150 seconds> power output: 200ws power range: 9 stops: 1/256 ~ 1/1 in 1/10th stop increments> stroboscopic flash: up to 90 times, 99hz flash exposure compensation (Feck): manual. Feb: 3 stops in 1/3 stop increments. sync mode: high-speed sync (up to 1/8000 seconds), first-curtain sync, and second-curtain sync delay flash: 0. 01~30 seconds> mask: Yes> beeper: Yes> modeling lamp(led): Yes> optic slave flash: S1/s2 flash duration indication: Yes> Wireless flash: R2 2. 4GHz radio and optical sensor reception wireless flash function: slave, off> controllable slave groups: 5 (a, B, C, D, and e) R2 radio reception range (approx. ): 330ft/100M> channels: 32 (1~32) ID function: off, 01~99 power supply: lithium battery pack (14. 4V/2900mah) full power flashes: approx. 500 Recycle time: approx. 0. 01-2. 1S> battery indicator: yes> power Indication: power hibernate automatically after approx. 30 minutes of idle operation> sync triggering mode: 3. 5mm sync line, wireless control port> color temperature: 5600° 200°k stable color mode: 5600° 100°k over the entire power range> dimension: 6. 8 x 2. 1 x 2. 9in/ 172 x 54 x 75mm (flash head not included> net weight: 20. 8oz/ 590G (flash head & Battery not included) Package Contents: 1 x AD200 Pro Speedlight 1 x bare bulb flash head 1 x lithium battery> 1 x battery charger> 1 x carry case 1 x per gear cleaning kit