S1 ef

For Canon: EOS5D,5D2 5D Mark II, 1Ds Mark [IV / III / II / I], 1D Mark [III / II N/ II / I], 7D, 60D,50D, 40D, 30D, 600D, 550D, 500D, 450D, 400D, 350D,300D,1100D,1000D 650D 5D2 5D Mark III 6D,70D 700D For Nikon: D3s, D3x, D3, D700, D300s, D300,D200,D100, D90, D80, D70s, D7000, D5100, D5000, D3100,D3000, D60, D40X D800 D600 D610 D7200 D5200 D5300 D3200 For Pentax: K-7, K-x, K-m, K20D, K10D, K200D, K100D....etc For Olympus: E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1...etc For Panasonic: G10GK, GH2GK, GH1GK, G2GK, G1GK, GF2GK, GF1GK...etc As it is so light and cute, it can be always carried in the amateurs bag. Added with the three colors diffusers, the amateur can play with special effects. User friendly LCD Display With LCD screen to allow the photographer easier to set the function and convenient to operate. IR assisted AF When shooting in the dark or dim places,the infrared assist light is automatically illuminated to enable auto focus. Specification: Type:On camera standard hot shoe Compatible cameras:Standard hot shoe Guide No.:27 (ISO 100 in meters / feet) Effective flash range:0.6 - 20 m (With EF 50mm f/1.4 lens at ISO 100) Exposure control system:M flash MUTI flash,S1, S2 (Slave) Light emission:0, 60, 75, 90 degree of vertical angle Effective flash range:0.7-19.3m (quick flash: 0.7-11.1m) Battery:Two size-AA alkaline batteries Recycling Time:Approx. 0.1 - 4 sec Dimensions (WHD):48 64 101 mm / 1.89 2.5 4.0 in. Weight:Approx. 140 g / 4.9 oz. (excluding batteries) Package list: 1* JY610 ii flash speedlite 1 * manual introduction 1* original package battery not include the package.