We wanted to test out what the NEX-5 can do with a fast lens and low light so we got a chance to play with a Cosina Voigtlander 35mm f/1.7 Ultron. The CV 35 Ultron is a Leica screw mount with a Leica M adapter, a Leica M to Sony NEX E-mount adapter is then used.
These are all handheld at f/1.7, High ISO NR = weak, long exposure NR = off, and center weighted metering.
Here is the discontinued CV 35 Ultron on the NEX-5. The silver on silver looks great, we just need to convince adapter makers to make them in silver as well. The lens has a large focusing ring which is very easy to use. The 52.5mm equivalent focal length makes it an exceptional walk-around lens.
G.K. mounted the ultra fast Minolta Rokkor MC 58mm f/1.2 on the Sony NEX-5 and here are some of the results. The resulting 87mm equivalent focal lenght and the very shallow depth of field makes the Rokkor 58/1.2 a perfect portrait lens.
Benny Rebel, wildlife photographer, is using the Sony NEX-5 for his helicopter rig. He refers to it as the Octocopter for it's eight propellers. Since the NEX has the biggest sensor size to weight ratio with interchangeable lenses, it's the most logical choice for the job. We believe it's the 18-55mm OSS is being used. There are no details yet oh how he is aiming or triggering the NEX-5.
L.A.G. sent us an email informing us an easier way to get Sony NEX E-mount lens adapters. The adapters are now available on Amazon. The available adapters are for the following lens mounts:
So how do you achieve the selective focus as seen in the video above? It is done with by tilting the lens so that it is not parallel to the image sensor, aka the Scheimpflug principle.
Kipon released 4 tilt adapters for the Sony NEX cameras. Contax / Yashica, Leica R, M42, and Nikon F manual focus lenses can be adapted and tilted on the Sony NEX. They are available on eBay and Amazon.