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Showing posts with the label Manual Focus

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

Helicoid Leica M to NEX E-mount Lens Adapter

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Helical Mount Leica M to E-mount Lens Adapter Extended Helical Mount Leica M to E-mount Lens Adapter Retracted Hawk's Factory has produced a Leica M lens adapter for the NEX E-mount that incorporates a helicoid. The helical mount, when retracted, places the Leica M lens at the correct flange focal distance from the NEX's APS-C sensor to achieve infinity focus. At minimum focus distance (MFD), the lens can be moved further away from the sensor by using the helicoid, acting like a macro extension tube . This will allow for focusing closer than the lens' native MFD. The Helicoid Leica M to NEX E-mount Lens Adapter was tested on several lenses and here are the outcomes: SUMMILUX 50/1.4 V1: MFD 1 meter, with adapter 0.43 m SUMMICRON 50/2 V5: MFD 0.75 m, with helicoid adapter 0.38 m HEKTOR 73/1.9: MFD 1.2 m, with helicoid adapter 0.73 m SUMMICRON 90/2 V3: MFD 1 m, with helicoid adapter 0.73 m Rangefinder shooters know that MFD is one of the drawbacks of using rangefinder len

Sony NEX Macro Extension Tubes Available

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Macro extension tubes for the NEX E-mount are finally available. Macro tubes move the lens farther away from the sensor which allows for closer focusing which means higher magnification of the image. The tubes are hollow and have no optical elements to degrade the image. The current NEX macro tubes do not have electrical contacts, therefore the 16mm Pancake, 18-55mm OSS Zoom, and the 18-200mm OSS Zoom lenses will not work with the macro tubes. Adapted lenses will work great with them, NEX-C3 to Macro Tubes to E-mount lens adapter to adapted lens. This will be very helpful for rangefinder lenses and their large minimum focus distance (MFD). Sony NEX Macro Extension Tubes are available on eBay .

Download Sony NEX Firmware Version 04

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Sony NEX Firmware Version 04 Features: (thanks for the correction J.D.) Addition of the [Picture Effect] function. Addition of the [Peaking] function in manual focus mode. Focus peaking videos can be found here . Sony NEX Firmware Version 04 pdf manual . Here are the Sony NEX Firmware Update Version 04 links from Sony North America: NEX-5 http://esupport.sony.com/US/perl/swu-list.pl?mdl=NEX5A NEX-3 http://esupport.sony.com/US/perl/swu-list.pl?mdl=NEX3A Here are the Sony NEX Firmware Update Version 04 links from Sony Europe: NEX-5 http://support.sony-europe.com/dime/crl/nex/nex.aspx?site=odw_en_GB&m=NEX-5 NEX-3 http://support.sony-europe.com/dime/crl/nex/nex.aspx?site=odw_en_GB&m=NEX-3 Sony Asia NEX Firmware Update Version 04. Thanks for the email A.L. http://www.sony-asia.com/support/announcement/404503/product/nex-5a Sony Japan NEX Firmware Update Version 04. http://www.sony.jp/ichigan/info2/20110620_02dl.html The links include instructions on performing a firmware upgrade o

Sony NEX Focus Peaking Closer Look

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Here is the Sony NEX-C3 with a manual focus Jupiter-9, 85mm f/2 lens. The NEX-C3 comes with firmware upgrade 04 and will have the focus peaking feature. As the lens' focus ring is moved from minimum focus distance (MFD) towards infinity, the LCD screen of the NEX shows red highlights or peaking. The red highlights indicate greatest sharpness. Watch as the green leaves edges turn red and as the ring is brought back towards MFD the features of the Rolleiflex Twin Lens Reflex (TLR) camera turn red as they come into focus. This is great news for NEX users who enjoy using adapted manual focus lenses. The use of manual focus aid, zooming in at 7.5x and 15x, can be eliminated for casual focus. 7x and 14x zoom can still be useful for very critical focus. This will mean quicker captures. Frame, focus, shoot; instead of 7.5x zoom, move focus point, focus, exit to frame, frame, and shoot. We think that this feature will influence other manufacturers to incorporate peaking in their d

Sony NEX-C3 Hands On Videos

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whatdigitalcamera is nice enough to share a hands on video of the new Sony NEX-C3 . You can see how much smaller the NEX-C3 is compared to the old NEX-3. The video also shows the new HVL-F20S flash for the NEX system. We can also see the new focus peaking feature of the new FIrmware 04, available later this month, the 20th. Focus peaking highlights the image to show what is in focus. This is great help for using manual lenses on the NEX system. Sony NEX-C3 in Japan Sony NEX-C3 and Sony SLT-A35 in Italy Sony NEX-C3 in German from Chip.de Sony NEX-C3 Review from CNET in English Sony NEX-C3 in Vietnamese Sony NEX-C3 in Pink Read more about the NEX-C3 here .

Sony NEX SLR Magic Noktor 50mm Lens

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Here is the SLR Magic x Noktor HyperPrime 50mm F0.95 for the Sony NEX E-mounhttp://www.blogger.com/img/blank.gift. That is correct the maximum aperture is 0.95 similar to that of the very rare Leica 50mm Noctilux-M priced at $10,495. The Noktor is priced at $1000 which is very close to the Voigtlander 50mm f/1.1 Nokton . This fully manual lens, with an FOV of 75mm on the NEX, will allow plenty of light onto the sensor for low light shooting. We are waiting for sample photos to see how this lens from the new Noktor company performs, recently acquired by SLR Magic. For more information check out Noktor.com .

Adjust Infinity Focus on NEX Lens Adapters

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Here is a generic Leica M to Sony NEX E-mount lens adapter . The adapter allows for infinity focus but it occurs before the infinity mark. We wanted to get closer to the infinity mark so we took off the (4) screws that attach the silver part to the black part. We used a precision slotted screwdriver and made sure not to strip the very tiny screws. We used pieces of aluminum foil to add thickness to the adapter. This will get the Leica M lens farther away from the Sony NEX sensor and infinity focus should be closer to the infinity mark on the lens. If the foil is too thick, the lens will be too far away and infinity focus may not be achieved. Reassemble the adapter and test the lens for infinity focus.

Sony NEX-5 with Sirene 135 Large Format Camera

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Sony NEX-5 with a 1920s Sirene 135 9x12 cm large format camera Face emailed us with an interesting contraption. He had a Sirene 135, with a 13 cm lens and maximum aperture of f/8, that was collecting dust and a new Sony NEX-5 . He cut a hole in the back of the Sirene 135 and attached an E-mount lens cap to it. The NEX-5 now functions as a digital back for this large format camera made between 1914 and 1926. Face tells us that focusing is quite difficult since the lens needs plenty of light with a maximum aperture of f/8. He sets the NEX shutter at 4 seconds and uses the Sirene 135's shutter mechanism to take the shot. Amazing for a camera almost 100 years old. The NEX sensor size is 23.4 x 15.6 mm which is more than 5 times smaller than the original 9x12 cm film plates that the Sirene 135 used. Here are some impressive sample photos taken with the Sirene 135 and the NEX-5 digital back. Thanks Face!

Sony NEX-VG10 with Sigma 50-500mm Bigma

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Here are Steve N's pictures of his Sony NEX-VG10 , a Nikon F mount to Sony E-mount lens adapter, and a Sigma 50-500mm f/4.5-6.3 APO Ultra Telephoto, aka the Bigma . This would give an equivalent of 90mm to 900mm zoom lens on the NEX-VG10 with it's 1.8x crop factor. We'll post videos soon... Check out Steve N's work !