flipfreak
Senior Member
hohoho! green strobist wannabe here! :sweatsm:
so decided on where to get them? :devil:
hohoho! green strobist wannabe here! :sweatsm:
i do not own any radio trigger yet. for the benefit of people like me, maybe radio trigger owners can join in discussion on the pro and cons of their respective radio triggers.
Below are some points i am considering:-
1) ebay trigger : use with main flash and brolly, i dont think it is suitable because the flash is placed on top of the radio receiver, therefore it is hard to point the flash downwards to illuminate the whole brolly evenly. however, it can be used without brolly.
Owners of radio trigger, have you try to sycn flash higher than camera maximum sycn? when do you sycn higher and how are the results?
As I only have the "poor man" trigger and a PC Sync cord, I can only answer the first question.
The "poor man" trigger comes with PC Sync. As such, what I do is connect the trigger to my flash via PC Sync cord. So effectively, I'm actually attaching the flash directly onto the umbrella holder.
Yes you are right about the flash being too high and not illuminating the brolly evenly if it's attached on the hotshoe connector of the trigger. However, the trigger comes with an adjustable bracket that you can tilt the flash to the appropriate angle (like aiming the centre of the brolly).
Regarding syncing flashes to higher shutter speeds (greater than 1/250 or 1/500), it's a bit tricky. For me, 20D with the "poor man" trigger, i can only effectively sync to 1/250. Faster than that, I'll have a "black" plane across the picture. So far, what I have researched is, electronic shutter cameras (Nikon D70 and etc) can achieve higher speeds than Mechanical Shutter cameras. For compact digital cameras, I can even sync perfectly at 1/800 of the second.
i do not own any radio trigger yet. for the benefit of people like me, maybe radio trigger owners can join in discussion on the pro and cons of their respective radio triggers.
Below are some points i am considering:-
1) ebay trigger : use with main flash and brolly, i dont think it is suitable because the flash is placed on top of the radio receiver, therefore it is hard to point the flash downwards to illuminate the whole brolly evenly. however, it can be used without brolly.
2) radiopopper : this system support TTL flash. it is mention in strobist that pop up flash/another flash/SU800 is mounted on top of the camera for this system to work. most camera has pop up flash, my question is how to block the flash and still be able to use radiopopper(my camera cant control flash power of the pop up flash).
3) pocket wizard : it is the most reliable system. in my experience with main flash and brolly, manual flash is very reliable so long as the shooting distance and flash power, flash zoom, aperture is kept constant. we may miss some shots because we are slower without TTL flash.
4) skyports : it is cheaper the PZ. a pair may cost $500-$600.
Owners of radio trigger, have you try to sycn flash higher than camera maximum sycn? when do you sycn higher and how are the results?
I'm using a combination of ebay radio triggers and slave flash function on the various flashes I have and whatever I can borrow on my shoots. It's strange but I found that I couldn't only sync reliably up to 1/160 on a 350d and a 1dm3 but on a 30d 1/250 is no problem.
I also have a hotshoe optical slave trigger but imho that is a last resort because I found it the least reliable method of triggering even when it's within line of sight. I have a feeling it's probably because I have the red-eye reduction model and I'm using the wrong tool for the job. Nonetheless it gets the work done at a fraction of the price compared to pocketwizards so it's staying in my bag for now.
Skyport is about S$350.00 only..........................
4) skyports : it is cheaper the PZ. a pair may cost $500-$600.
Owners of radio trigger, have you try to sycn flash higher than camera maximum sycn? when do you sycn higher and how are the results?
optical slave only work with master flash set at manual or auto mode, you can't have pre flash, or redeye reduction mode on, cause it will trigger the slave flash prematurely.I'm using a combination of ebay radio triggers and slave flash function on the various flashes I have and whatever I can borrow on my shoots. It's strange but I found that I couldn't only sync reliably up to 1/160 on a 350d and a 1dm3 but on a 30d 1/250 is no problem.
I also have a hotshoe optical slave trigger but imho that is a last resort because I found it the least reliable method of triggering even when it's within line of sight. I have a feeling it's probably because I have the red-eye reduction model and I'm using the wrong tool for the job. Nonetheless it gets the work done at a fraction of the price compared to pocketwizards so it's staying in my bag for now.
Skyport is about S$350.00 only.
what happen if your shutter speed higher then camera max sync speed?
black out lor.
$350 for 1 or 1 pair. if $350 for 1 pair, i dont mind getting.:bsmilie:
IIRC, steve told me $180 for additional receiver.its 350 for a pair of transmitter and receiver. subsequent units are like 300 or something for 1. the receiver only if i am not wrong.
IIRC, steve told me $180 for additional receiver.