andersl
Member
Hi!
I've got two extenders, a Kenko x1.4 and a sigma x2.', which I use together with by "magic drainpipe" (Canon 8'-2''/2.8L). Unfortunately, the camera does not register the use of the extenders in the EXIF metadata information.
Is there a way in Lightroom to allow me to manually specify that I've used a extender, and update the aperture and focal length information automatically?
Also, in order for me to find the pictures where I've used the extenders, I would like to inspect some kind of "incoming light value", i.e. a combination of ISO, aperture, and the amount of light in the picture. That way I could inspect a number of photos taken in the same lighting conditions, the ones with lower values are the ones where an extender have been used.
If this does not exist, would it be theoretically possible to write a plug-in for it any of these things?
-- Anders
Ps. I just realized that I would be a nice effect to sort all my photos after the incoming light values, that way I would get all my really dark photos in one end and the ones taken in really bright light in the other.
I've got two extenders, a Kenko x1.4 and a sigma x2.', which I use together with by "magic drainpipe" (Canon 8'-2''/2.8L). Unfortunately, the camera does not register the use of the extenders in the EXIF metadata information.
Is there a way in Lightroom to allow me to manually specify that I've used a extender, and update the aperture and focal length information automatically?
Also, in order for me to find the pictures where I've used the extenders, I would like to inspect some kind of "incoming light value", i.e. a combination of ISO, aperture, and the amount of light in the picture. That way I could inspect a number of photos taken in the same lighting conditions, the ones with lower values are the ones where an extender have been used.
If this does not exist, would it be theoretically possible to write a plug-in for it any of these things?
-- Anders
Ps. I just realized that I would be a nice effect to sort all my photos after the incoming light values, that way I would get all my really dark photos in one end and the ones taken in really bright light in the other.
