... ,E420,Pentax,K20D,K200D,Fuji S5 Pro (not Compatible Nikon SLR -D3/D3S ,Canon 1D/5D/7D/50D ,Fuji HS11) Main ... is compatible with Manual on-camera flash, Mode S2 is compatible with TTL on-camera flash)3. Pilot4. Power-Saving5. Reflector Board6. Wide-angle Diffuser Parameters ...