All Forum Comments
Comment by Mannesty posted on Lens shake? at 23/04/2014 - 18:18
Took this hand held with a 55-300mm @190mm 1/1250s f/4.5 iso 100. Have only resized to 72ppi for forum. Can't see anything as bad as you have.
I think that the OP is seeing some chromatic aberration in the out of focus parts of the dark rock, shot against a bright background. What I don't understand is why it's showing as grey rather than magenta or cyan.
Many lenses will have a problem given those lighting conditions.
There is even some CA in the shot above. Open the large image and zoom in to the cut cables of the aerial. They are showing a magenta CA to the right of the cable. Similarly in the cable that extends up the right side of the mast. Not much, but it is there, and again it's showing on dark objects with a bright background.
Comment by Mannesty posted on Lens shake? at 23/04/2014 - 17:53
Looking at your second image, the aberration is perpendicular to any edge. That's not shake of any kind.
Comment by Mannesty posted on Lens shake? at 22/04/2014 - 09:38
Comment by Mannesty posted on High speed sync on AF540FGZ at 22/04/2014 - 09:31
There is unfortunately no way around using a P-TTL flash connected to the camera (on the hot-shoe or using a cable.
Comment by Mannesty posted on High speed sync on AF540FGZ at 21/04/2014 - 17:03
Comment by Mannesty posted on Light meters - vintage or modern? at 14/04/2014 - 08:49
Comment by Mannesty posted on Moon, handheld. at 14/04/2014 - 08:45
For my money, on a budget, I'd look for a K10D (10Mp CCD) or K20D (14Mp CMOS). The difference between the sensor types is primarily colour rendition.
Comment by Mannesty posted on Digital SLR - Taking The Plunge! at 12/04/2014 - 09:32
Comment by Mannesty posted on Come Out From Behind Your Lens at 11/04/2014 - 20:15
Comment by Mannesty posted on 645 lens range increases from 3 to . . . at 11/04/2014 - 17:28


