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Showing posts with the label Manual Focus

Konica Hexanon 57mm 1.2 on NEX-7

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We've seen what the Sony A7r can do with the Konica 57mm f/1.2 , now it's the NEX-7's turn. We actually took these shots almost two years ago. The 57mm on the NEX-7's APS-C sensor produces an equivalent field of view of 86mm. The lens having such a large aperture at f/1.2 is perfect for isolating your subjects. The shots are most likely at f/2.0 instead of wide open. We had to stop down since it was producing better results that day. We love greens that are produced by the Sony sensor and the shots below show it well. /> Can you tell a big difference between the 2 year old NEX-7 shots vs the recent A7r shots? Our biggest lesson is to process your files as soon as you can.

Sony A7r with Konica Hexanon 57mm f1.2

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Sony A7r with Konica Hexanon 57mm f/1.2 shot by NEX-7 with a Leica 60mm Macro-Elmarit-R Here are some of our test shots from the Sony A7r and the Konica Hexanon 57mm f/1.2 lens. The lens was mounted on the A7r using a Konica AR lens adapter . We wanted to test out the lens at f/1.2 the whole time and it was fitted with a 4X ND filter to battle the sun. The 1/8000 shutter speed and 50 ISO of the Sony A7r helped at times as well. The Konica 57mm played very well with the A7r per our standards. All the shots were handheld as we rarely use a tripod. The focusing, at such a shallow depth of field from the large f/1.2 aperture of the lens, was manageable on the A7r. The weight of the lens would make us think twice of walking around with it but the results are hard to argue with. The details shown at f/1.2 is remarkable even at the outer edges of the shots. 100% crop of the shot above shows great detail. Not a technically perfect shot. Red Pail Pops. 100% crop of the shot a

First Snaps with the Sony A7r

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Here are our first snaps from the Sony A7r . The 90mm f/2.8 lens from the Contax G was perfect for our trip to the nursery. The camera was set to shoot raw. These images were sent to the smartphone via the Sony A7r's WiFi and NFC feature. SnapSpeed from Google was then used to tweak the files and here are the results. The wireless transfer of files are so easy that we are thinking of getting the EyeFi memory card for the NEX-7. More on the A7r in the days to come.

Sony A7 and A7r Hands On with DigitalRev

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Sony A7r Weather Sealing Test with 28-70mm FE Kit Lens Kai Wong of DigitalRev Plays with the Sony A7 Cameras The new Sony A7 and A7r cameras are featured on Digital Rev with Kai Wong. The A7's 28-70mm FE Kit lens was used on the A7r and produced "stellar" shots. The A7 and A7r's focus systems were compared. The water resitance was also tested using the A7r and the 28-70mm kit lens. A Leica 50mm f/0.95 Noctilux-M ASPH was used to show how adaptable the E-mount is. The focus peaking display was nicely featured. In conclusion, Kai was impressed with both cameras, "Sony has created a product of desire." Sony A7r Focus Peaking with Leica Noctilux Sony A7r Rear LCD Water Resistance Sony A7 Kit

Fotodiox Vizelex RhinoCam for NEX Cameras

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Sony NEX-5N with a Hasselblad 50mm Distagon via RhinoCam Photo by PCMag" The RhinoCam allows us to use NEX E-mount cameras with medium format lenses. The RhinoCam has lens adapters for Pentax 645, Mamiya 645, or Hasselblad V lenses. The NEX is mounted on a shift mount while the lens is fixed. The NEX is then shifted to cover the image circle projected by the medium format lens. Each image is then stitched by an imaging software. Here's an in-depth video walk through of the RhinoCam. Vizelex RhinoCam Quick Start Guide Check out PCMag's review of the RhinoCam . Click here for more information on the Vizelex RhinoCam at Fotodiox.com.

NEX-7 with Contax 28mm Distagon via Speedbooster

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Here are some sample shots from the NEX-7 and the Contax Zeiss 28mm f/2.8 Distagon using the Metabones Speedbooster . It was great shooting the 28mm at close to its natural focal length. The lens was always set wide open at f/2.8 and the NEX-7 was at ISO 100. We are very pleased with the Speed Booster.

Fuji X100s Digital Split Image Focusing

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Fuji X100s Digital Split Image Focusing Demo Here's a nice feature of the upcoming Fuji X100s that we'd like to see in a future NEX camera. They are using the PDAF sensor to create a digital split image to mimic classic manual focus slrs and rangefinders. You can also see that they've finally included focus peaking to one of their cameras. All NEX cameras include focus peaking since June 2011 .

Sony DSC-RX1 Specs Revised and Misc. Info

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It looks like Sony is still massaging the Sony DSC-RX1 features. The RX1's top shutter speed has been raised to 1/4000 sec when the aperture is f/5.6 or smaller on the Carl Zeiss 35mm Sonnar lens. The shutter speed is 1/2000s when the lens aperture is larger than f/5.6 down to f/2. Zeiss 35mm Sonnar's 9 Aperture Blades Create a Circular Shape The other revision to the RX1 is the focus wheel on the front of the camera. The production RX1 will let you select from Autofocus (AF), Direct Manual Focus (DMF), and Manual Focus (MF). DMF Mode allows the user to fine tune AF by adjusting the manual focus ring on the lens after the RX1 has locked focus. Focus Wheel Changed on Sony RX1 We found a few more images of some DSC-RX1 accessories. What Comes with the FDA-V1K Zeiss 35mm Optical Viewfinder RX1 Thumbgrip TGA-1 Swings Open to Access Buttons Here is a new sample image from the Sony RX1. Click for the full 24 mp, 6000x4000 pixel image. DSC-RX1 ISO 100 1/15s f/4.0 +0

NEX EOS Smart Adapter Review by Bryant N

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Bryant N. posted his review of the Conurus EOS Smart Adapter for NEX cameras. He was impressed with the build quality, the lens release mechanism, complete control of EOS lenses by the NEX-FS100 Super 35 Camcorder , and EOS image stabilization powered by the NEX. He found a couple of bugs that were easily solved. The best part for us was the IS testing - it looks like Conurus has a winner on their hands. Testing EOS Image Stabilization (IS) with the NEX-FS100 NXCAM The button on the adapter is a Wide Open button to ease manual focusing. It's called the depth of field (DOF) preview button in the video. See our previous post about the Conurus EOS smart NEX lens adapter for more info. Thanks Bryant N. !

NEX with Minolta 45mm at Devils Hockey Game

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Game Winning Shootout Goal - ISO200 1/320 f/4.0 We were lucky enough to get nice seats to the New Jersey Devils vs Anaheim Ducks. We brought the NEX-5 with a Minolta MD/SR to NEX/E-mount lens adapter the Minolta 45mm f/2 MD Rokkor-X. The combination easily fits into a jacket pocket. The 45mm f/2 on the NEX gives an equivalent FOV of 67.5mm, which allowed us to shoot the width of the ice from our seats. Here are a few shots from the night. Most of these are cropped which shows the lens' and NEX sensor capability. Minolta 45mm f/2 MD with Sony NEX Drop The Gloves - ISO200 1/60 f/5.6 Face Off Win - ISO200 1/250 f/5.6 Brodeur Kick Save - ISO200 1/250 f/4.0 Premature Celebration, Goal Recalled - ISO200 1/125 f/4.0 Overtime Shootout - ISO200 1/200 f/4.0 Sony NEX-5 with Minolta SR/MD mount adapter and Gordy leather strap