I drove my better half around Northeast Georgia so she could take pictures of some covered bridges.....
here is a link to the raw pics. some look good and some look messed up but we are not sure why. any hints on how to avoid orbs would be greatly appreciated...
http://s338.beta.photobucket.com/use...red%20bridges?
Any suggestions on how to get better pictures is more that welcome.... a lot of the pics were just tests and trying to figure out the Canon DSLR as compared to her old Fuji s700.
a yankee living in the hind end of the bible belt
some people are like slinkys, not really good for anything, but still bring a smile to your face when you push them down the stairs.
Are you talking about lens flare? That's light refracting based on the shape of the lens glass and the iris or aperture.
Traditionally, orbs appear when the built in flash on a camera is close to the same level as the lens in the lay out of the camera face. Often it is dust particles floating in the air and in conditions of thick humidity, moisture. This usually only occurs in flash shots.
on some of the shots the flash did go off and it was the built in flash. that might be some of it. some of the pictures at the last bridge also had orbs but the flash was off and the humidity lower (late afternoon).
there were some strange things going on at the last bridge outside of the pictures. the first bridge was at 9:30 am an still a lot of frost melting.
the first bridge was mostly taken into the sun. maybe that had something to do with it?
Last edited by kb2crk; 12-31-2012 at 06:44 PM.
a yankee living in the hind end of the bible belt
some people are like slinkys, not really good for anything, but still bring a smile to your face when you push them down the stairs.
Any light source that can be seen by the lens at the source (confusing?) will cause this type of flare resulting in circles and orbs. What is normally referred to as orbs are of the dust or moisture type. Many say they are spirit orbs but that's for a different conversation.
Center on the left. This is referred to as an orb.
I'm no great photographer but they all look quite nice to me.
I keep my 2 feet on the ground, and my head in the twilight zone.
Photobucket tells me "this is a private album" and shows me zip.
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Must have been changed recently. I'm getting that message now as well.Originally Posted by W3WN
Ok fixed That
a yankee living in the hind end of the bible belt
some people are like slinkys, not really good for anything, but still bring a smile to your face when you push them down the stairs.
Bingo! The first three shots in the album that are totally underexposed are the result of shooting directly into the sun. The camera exposed for the bright light, underexposing the rest of the shot. The star shape is the result of the light refracting around the blades of the lens diaphragm.
The "orbs" as you call them, are lens flare. This is also the result of shooting into the sun, but with the sun outside the field of view of the lens. Does the lens you are using have a hood? If it does use it at ALL times, day or night, and if it doesn't, get one. In addition to helping prevent flare it will also help protect the lens. Speaking of lens protections, do you have a UV filter on the lens? If you do, take it off and get rid of it. It serves no useful purpose on a digital camera and only serves to degrade the image. Under the right conditions, it can actually make flare worse.
Many of the shots in your gallery show focusing errors, most likely from letting the camera choose the focus point. I suspect you are shooting in full auto mode ("green box.") You need to get away from this mode as soon as possible and start shooting with the "creative modes" on the camera. I also noticed a lack of compositional awareness in many of the shots. Many were just a mash of trees with no centralized subject.
There can be a bit of a learning curve involved with the move from a p&S (Point-and-Shoot) camera to a DSLR. My suggestion is to sign up at http://photography-on-the.net/forum and read the posts about your particular camera there. POTN, as it's called, is a Canon-oriented photography forum and you can learn a lot there. I would also suggest finding a camera club or group where you can have the benefit of photography "Elmers." Just like hams, photographers are always willing to help beginners.
I hope this information helps...
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