Sigma Sd Quattro Mirrorless Digital Camera Review

[f/22] I purchased the Samyang lens in the hopes that I would be able to mount it on the Sigma SD Quattro, as I had done with other Pentax lenses in the past. Sadly, the Samyang depicted on B&H photos website image is incorrect. The image shown on the website indicates that the rear element is free and clear, whereas in actuality the rear mount has a tab protruding (for aperture actuation) near the rear glass element, that prevents the lens from being mounted on the Sigma SD Quattro. I did get the lens to work on an Olympus Micro Four Thirds camera via an adapter and found it to be extremely sharp with good contrast. It is extremely well-built and hefty.

[0.18 lb] I have yet to have an issue with any Sensei product; this good is no exception. Using on a Sigma Quattro DP3 as I simply prefer rubber to metal shades. Works with the standard lens and the conversion extension just fine, no vignetting even with a UV & polarizer combined!

[Sigma BP-51] I got this battery pack as a backup for a power-hungry Sigma dp0 Quattro. It holds charge much better than the old battery, which is not a surprise. It's not always a case with the not genuine batteries. I am glad Sigma is still making it. Get it while you can.

[0.015 lb] I'm super happy with this adapter because I have two Sigma Quattro bodies and a range of Sigma Art lenses which work like a native on my new Panasonic S1R body, meaning my lens investment is not wasted.

[UHS-I] Just got a new EOS mirrorless camera and wanted to replace my former sd cards with ones that can carry the task of fast photo capture in stills and also 4k video. These cards are perfect for the job with 128gb of space and 200mb/s transfer rate and mark with v30.

[Yes] I can fit my small mirrorless camera, charger, extra batteries and SD card case in this bag. It then fits in my backpack instead of having an extra bag that shouts out I have an expensive camera and protects my equipment! Also, then doesn't count as an extra carryon! Win, win!

[P-TTL] I have had this camera for about 4 months now and I am very very happy with it. I have been using a mirrorless full frame camera for the last 5 years, but the prospect of a monochrome-focused camera was too good to pass up. I specialize in monochromatic images and have a lot of success selling them in a gallery in Juneau, Alaska. This has brought an excitement to my artwork that I haven't felt in some time. It really brings a film-grain richness to the images, the noise is handled beautifully, and the dynamic range is excellent. I ended up selling all of my Sony FF gear and am all-in with this beauty. I also print a lot of cyanotypes from the files and this camera has improved my digital files I use for the digital negatives I use in the process. Thank you, Pentax, for thinking outside the box.

[0.605 lb] I was making the move from a digital all-in-one (and phone camera) to a mirrorless camera, and the reviews of this one really got me to look it over. I am so glad that I did! The Micro 4/3rds system makes it so much smaller and more portable than full frame systems, and Canon includes so many helpful ways for a novice to learn while taking pictures with this model. The 'scene' and 'AP' modes start you with presets for taking certain types of photos, and the Info button can be used to toggle on or off a helpful blurb about almost every option. The lens options for this camera are also fantastic. There are so many great lenses out there, and the prices AND size/weight of them is so much more reasonable than larger camera models. The OM-D E-M10 is not for a professional photographer (though the higher end models certainly seem to be) but for someone who aspires to be a more serious hobby photographer, I think it's a GREAT way to launch.

[1] One of the best sd cards I've used since I started with digital photography.

[Full-Frame] All I ever wanted in a Mirrorless Camera.