Sigma 8

The Sigma 8-16mm F4.5-5.6 DS HSM ($1,100 list) is a lens that either speaks directly to your soul or you find nearly impossible to use effectively. It's available for Sigma, Canon, Nikon, Sony/Minolta, and Pentax APS-C cameras, where it produces a...

Sigma's 8-16mm f/4.0-5.6 HSM lens is a strange and wonderful beast that I was lucky enough to be able to test over the last few days. It's super wide (the widest APS-C lens that I know of) and it was made to work with these small sensor cameras while...

An updated version of Sigma's 8mm f/4 spherical fisheye, this is the field's widest circular fisheye with autofocus. It's also among the last Sigma film-era lenses to be upgraded with coatings that suppress reflections from digital sensors ("DG"). It...

The lens is very sturdy and the image is great in day light. The images are very sharp but its not that great for night photography. If you are looking to buy this lens, I suggest you check out the real item or silmilar items because 8-16mm is really...

This is a great lens and exceeded my expectations. It is V E R Y wide!

This is a great lens and exceeded my expectations. It is V E R Y wide!

I was using this lens with Nikon D7000. Your view is from 122 to 83 degree angle. Great to have that tool in tide spots like e.g. lighthouse. It suffers chromatic aberration on 8mm the same with vignetting and astigmatism but from 12mm and up is just...

Adds a flexibility to a wedding photographers kit. Have used successfully with a rayflash ring flash adapter to produce "Jarvie Window" images (look it up) at weddings and parties.

Owning a Olympus E5 I have always wanted the Zuiko 7-14mm but the price was just to high. I have recently moved to Sony and picked up this lens for less than half the cost of the 7-14mm. With the crop factor it is actually 2mm wider than the Zuiko. The...

For my Nikon full-frame D700 and with Nikon no longer offering their own equivalent, this brilliant little Sigma remained the only choice for me. Being semi-pro, I didn\'t want to resort to using an attachment on the front of another lens. This lens...