I'd like to start a new dedicated
Sigma super zoom club.
Actually, there is this a club for "Any Sigma lens", and a couple of other for shorter focales, but nothing reserved for the Sigma telephoto zooms, such as the current 120-400mm, 150-500mm or the 50-500mm aka "BIGMA", and legacy similar versions...
I think there would be a need because many users might be interested in them, and putting all the photos from these lenses in one place can help someone to choose amongst these affordable solutions for longer reach...
BTW, you can also have a look at some other resources in PF for sample photos about these lenses:
https://www.pentaxforums.com/forums/130-lens-sample-photo-archive/171934-sigm...ght=sigma+zoom Sigma Lenses for Pentax: Current Zoom Lenses - Pentax Lens Review Database
I'd limit this thread to any Sigma zoom that (EDIT) ... includes 100mm and above!
Please also include the base EXIF details such as focal length used, aperture, shutter speed and ISO in your posting!
Let's start by a sample photo from a
Sigma 120-400mm F4.5-5.6 DG APO OS HSM @ 250mm F10, 1/100s (that's where OS is so important!), ISO100
Last edited by Weevil; 11-16-2014 at 09:26 AM.