Sigma 28 70 2.8

[0.15 lb] Upgraded from a Tamron 28-75mm F/2.8 (first gen). The Sigma is much better build quality, more buttons and option, better focusing and zoom rings, clickable/non-clickable aperture ring for video. In terms of sharpness, I don't see much of a difference, but focusing works better and although it doesn't seem much, the difference between 24mm and 28mm is pretty big in tight spaces.

[0.185 lb] I use the filter on my 28-70 mm f/2.8 Canon lens with a Canon 40D for landscape shots. I had been told that it would make a big difference, but never knew HOW BIG! No more pale, washed out skies and clouds. The filter allows for a more even exposure and the pictures finally look like actual real life! I would highly recoemmend this filter as basic gear for everyone.

[Neoprene] I had the Sigma 50mm EF lens so the first RF lens I purchased was the 28-70 2.0 RF zoom. That zoom was so good I didn't feel I needed the RF 50mm. The second lens I purchased was the 85mm 1.2 RF which is a beast of a lens. There were a few purchases along the way and I finally decided to go ahead and get the 50mm 1.2 RF. WOW, this is the one that says on my camera unless I need one of the other specialties. It's funny how some think it's a large lens but isn't for me as I lived with the two other beasts and this is a light weight. Quality image and fast focus.

[Hard Plastic] Purchased this not only to have as a spare, but to also keep attached to my Sigma 70-200mm f/2.8's tripod collar when I'm out on shoots so I can speed up the process of switching lenses when I'm using a tripod.

[0.11 lb] Used with a sony 7rii with grip and sigma 24-70 fe 2.8, it's just a little bit difficult to place a sigma 12-24 fe 2.8 in the middle part underneath this set. The vertical separations would have to be one centimeter longer

[f/22] My first Sigma lens was a prime 24mm 1.4, as I wanted a fast, all around wide angle lens. I was hooked on the sharpness of the lens and I loved the perspective. Next was the Sigma 70-200 2.8 Zoom. Well built, sharp and great images! This was followed with the Sigma 24-70 2.8, which became my daily carry lens. It's the one most often attached to the body of my Nikon D780. The 14-24 2.8 makes a perfect trifecta of zoom lenses and it did not disappoint! Tack sharp with beautiful results, even in low light.

[112 mm] Fits perfectly on 14-28 f/2.8 S lens

[Aluminum] I use it as a protector glass for my Canon RF 28-70.

[Aluminum] Is this product suitable for Canon Rf 28-70 F2 lens ?

[Yes] Great for everyday use. Supports my DSLR with 70-200 2.8L IS.