... series circuitry guide number 28(ISO100m) recycling time: 5s manual full light outputchoose the aperture range from automatic shelves:blue ... 7m/3-23ft(ISO 100M)flash time : appro:400 manual full light outputbounce ability:tilt 0°,30°,45°,60°,75 ... ,CoolPix5000,CoolPix5100,CoolPix5400,CoolPix5700,CoolPix8400,CoolPix8700,CoolPix8800,CoolPixP5000,CoolPixP600Nikon:F80,F75,F70,F100,F90X,F801,F5,F401,F4,F65, ...