Positive Locking Canon EF and Nikon adapters by Ciecio7 (for E-Mount / Sony A7S / Micro 43 / GH4 / FZ Mount / F55)

Ciecio7 locking EF - Sony A7S

Above: Canon EF locking adapter for Sony E-Mount

In my opinion these are some of the best adapters currently on the market for Canon & Nikon glass.

They take a normal Canon or Nikon lens and turn it into a PL mount (positive locking) with no play between the mount and lens.

Read morePositive Locking Canon EF and Nikon adapters by Ciecio7 (for E-Mount / Sony A7S / Micro 43 / GH4 / FZ Mount / F55)

Samsung NX1 vs Canon C300 (image quality)

The Canon C300 (currently reduced to $11,500) was the $15,000 stalwart of the professional videographer, only recently did it have a compelling rival – the Sony FS7.

The Samsung NX1 is essentially a cutting edge 4K Super 35mm sensor in a mirrorless camera, recently given a video oriented firmware update which improves dynamic range and the available image profiles.

I was curious to see how the images from these cameras compared and I put my Canon 1D C into the mix as well.

Read moreSamsung NX1 vs Canon C300 (image quality)