I was weighing one final equipment change for now. I wanted to pick up the 7-14mm Panasonic lens (I've borrowed one on and off) to add to my GH4 system. I think at that point I'll feel a sense of (at least) temporary completion and stasis with my new m4:3 system. I'll I have equivalent of the holy trinity of zoom lenses that professional photographers always seem to amass for Nikon and Canon system. High quality zooms that effectively cover the range from 14mm to 200mm (in 35mm speak). But I'm being cautious with cash and to make the final acquisition and achieve temporary system stasis I feel like I need to peel off more excess gear. The orphans around the studio now are the Sony a850 and a few attendant lenses.
I had some hesitation about letting that stuff go because (I rationalized) there may still be times I crave that very narrow depth of field that larger sensor cameras do so well. While I was pondering and dithering about the whole roundabout deal a thought slammed into my consciousness: Would I be happy with the performance and the look of a fast, longer lens on APS-C? Especially the look and performance of a lens I already have; the Samsung 85mm 1.4? So I grabbed the Samsung NX 30 APS-C mirror free camera body (20 megapixels, at least as nice a noise profile as the bigger Sony) and headed out the door to see what's what. That's what these images are all about.
The camera is not image stabilized and though a number of the Samsung zooms feature I.S. the 85mm 1.4 SSA does not. The trade off is, of course, a very fast max aperture which goes a long way toward delivering higher, more handhold-able shutter speeds. I shot with the lens wide open and the center 2/3rds of the frame are very sharp while the outer areas are more typical of the fast primes from other makers.
I stopped down to f2.8 and the lens got very sharp and very well behaved. I think that when it comes to zero depth of field portraits the camera and lens are a very good combination. Having done this test makes me a bit more confident about moving on from the Sony full frame Alpha stuff and into the ever bubbling pot of micro four thirds. The 85mm+the Samsung NX30 will be hanging around the edges like a bokeh lifeguard for those moments when nothing will do but eyelashes in razor focus with earlobes soft and fuzzy.
One more step forward in the world domination by m4:3s, with the Samsung 85mm as an ally in the wings...
Oh goodness. An almost total immersion into micro four thirds. I may have to give up my Professional Photographer's Decoder Ring...
