Had a chance to shoot more water drops the other day. This time I had a real macro lens and an pcb einstein to work with. I also used a 580ex, but can't remember which ones. For both the power was at near minimum and aimed at a red background.
For the dropper I used a ziploc bag suspended so one corner was hanging down and poked a hole there. The drops were pretty steady and not too fast or slow.
Depth of field is ridiculously shallow that close, even at f/16, so focusing was tough. I think I'd start a drip, then hold something, like the pin I used to stab the water bag, where the drops were hitting, with one hand while focusing with the other.
Showing posts with label 580ex. Show all posts
Showing posts with label 580ex. Show all posts
Friday, August 12, 2011
Sunday, February 15, 2009
High speed sync flash - water drops
Not hard to set up, but difficult to get right. High speed sync is just a button on a flash, but it lets me shoot at 1/8000th of a second. Setting the flash inches from the glass of water allows me to shoot at f/8 too... and it gets the flash wet.
I had the flash connected to the camera with two off camera hot shoe cords. I liked the light coming from behind and aimed up a little. Shutter speed and aperture were 1/8000 & f/8 mostly. ISO between 100-400. The camera was on a tripod and the lens was as close as it could focus. Live view helps a lot. I had one glass filled with water and poured water into it with one hand while I held down the button the cable release with the other. Flash was in manual mode at 1/128 or 1/64. Paper towels were everywhere.




I had the flash connected to the camera with two off camera hot shoe cords. I liked the light coming from behind and aimed up a little. Shutter speed and aperture were 1/8000 & f/8 mostly. ISO between 100-400. The camera was on a tripod and the lens was as close as it could focus. Live view helps a lot. I had one glass filled with water and poured water into it with one hand while I held down the button the cable release with the other. Flash was in manual mode at 1/128 or 1/64. Paper towels were everywhere.




Labels:
24-70 2.8L,
50D,
580ex,
Canon,
flash,
high speed sync,
water drops
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