View allAll Photos Tagged flashing
July 13th, 2014
Toronto's Flash Lightnin' kicked off the third and final day of Rock The Shores this year.
From one day brief today, to produce 5 images which represent a flash fiction story I chose randomly from a hat.
Flash Mob + ringraziamenti finali
© tutti i diritti riservati del fotografo Al Bruni - menzionare l'autore degli scatti in caso di utilizzo.
for DBC group- flash fill challenge
link to no flash fill
www.flickr.com/photos/92675378@N07/8655418809/in/photostream
The other sentence I read on the outside of the DVD cover for OneLight Workshop read,...
Aperture controls flash exposure.
What does this mean?
Once more, for this series of photos, I was standing in the living room/dining room. All the lights were still turned on, and the brightest light in the room, the dining room candleabra, was behind me and slightly to the camera's right.
As you can see in these photos, very little to no ambient light (as seen in the previous series) made it into the exposure. Pretty much the only light was that of the flash. In the photo in the upper left, I started with an exposure of 1/250 sec at f/3.5, with an ISO of 100. I chose to start with this exposure for the following reasons: 1) 1/250th of a second is the fastest speed at which my camera will sync with the flash; 2) f/3.5 is the largest aperture available at the focal length I used (35mm); and 3) the sharpest and least grainy images are obtained at the lowest ISO.
The sequence of exposures go from left to right, top to bottom. If you move your mouse over the notes, you can see the exposure for each image. Going from the first to the last photo, the difference between each exposure is 'one stop' of light. That means that in each subsequent image the smaller aperture used reduced the amount of light entering the camera from my flash by one-half. So, the difference between photo #1 and photo #3 is one-quarter, and the difference between photo #1 and photo #4 is one-eighth, etc.
This is pretty much the basics behind flash photography. There are other factors, but these two are your primary means of control over the lighting of your subject. Everything else is practice and perfection of craft.
(One effect of changing your aperture, whether you use a flash on- or off-camera, or even if you don't use any flash at all, is that the DOF changes. Some call DOF 'depth-of-field' and others call it 'depth-of-focus'. Both are accurate terms, but 'depth-of-focus' is, for those not familiar with this term, probably the most descriptive of what actually happens. At each aperture, there is a range of distance that is in focus. The larger the aperture (represented by smaller numbers, like f/3.5), the smaller the depth-of-focus. It is this smaller depth-of-focus that creates the effect called 'bokeh'. The smaller the aperture (represented by larger numbers, like f/22), the greater the depth-of-focus. So, if you want to take a photo of something, and have that background thrown out of focus, use a large aperture.)
You might be wondering why this series shows only six photos and not nine, like the last set. Simply put, I wanted to demonstrate one-stop intervals since that involves cutting the amount of light in half, or doubling the amount of light. At 35 mm, the smallest aperture available on my current lens is f/22, and that was just one-third of a stop down from f/20, the last stop used in the sixth photo. You can see, though, that if I'd been able to go down by one more stop to f/29, that a seventh photo would've been completely black. Any photos beyond what I've shown here really would've been pointless.
Hangi yaştan olursanız olun keyifli vakit geçirmek için tek bir adresiniz var. En eğlenceli flash oyun lar ile zamanın nasıl geçtiğini anlamayacaksınız. Sizleri de Oyun Balonuna bekleriz.
This picture of a, well, a cross between a mud hut and a Belgian bun was in a gallery in Exmouth Market. In fact, there's more Exmouth Market in this photo than there is gallery.
Anyway, the stars in the background are small lamps, and they flash quite rapidly. Wacky.
Single flash on camera. 430 ex II bounced off white wall camera right. 2nd ever go with a flashgun. Can't wait to start learning and experimenting.
Took with the flash. I was trying a number of settings with the D50. Finally, it worked out to force higher ISO, make the shutter speed 1/2 second, and use the flash. The balance turned out quite nice.