ChungMedia

Conurus and Metabones launch $399 Canon EF to Sony NEX smart adapter

By Dan Chung

Lens adapter maker Metabones and Conurus have developed a smart adapter to allow the use of Canon EF glass on Sony NEX cameras like the FS100, NEX5n and VG20. It gives control of aperture and also apparently image stabilisation too. It is similar to the MTF services adapter which we previously featured this adapter differs in that it uses the camera body’s controls to adjust aperture and does not have an external box or power. It is also much lower cost and could prove a welcome addition for FS100 shooters looking to use EOS lenses – how it actually works for video shooting is still to be seen.

This from their website -

This Smart AdapterTM has the following features:

True electronic integration of aperture diaphragm – let camera automatically choose aperture in P or S exposure modes, or dial in yourself on the camera body in A or M modes.
Powered by camera body. No external power source required.
Wide open button (opposite of depth-of-field preview function) makes manual focusing easy.

Disclaimer: we are NOT licensed, approved or endorsed by Sony or Canon. This product is developed independently without any involvement of Sony or Canon.

Compatability:
EF lenses
EF-S lenses (see note below)
Image stabilization (IS)
Electronic manual focusing (EF 85/1.2L, discontinued non-IS white telephotos, discontinued EF28-80/2.8-4L)
EXIF (focal length, aperture, lens ID) P, A, S, M exposure modes
Contax N mount lenses modified to Canon EF by Conurus
Contax 645 NAM-1 adapter modified to Canon EF by Conurus
Sigma, Tamron and Tokina lenses in Canon EF mount

Note: vignetting at corners may occur for certain EF-S lenses because they are designed to cover a 1.6x crop image circle but Sony NEX has a 1.5x crop sensor.

More details here.

Posted on January 20th, 2012 by admin | Category: Sony NEX | Permalink | Comments (0)

A strap that changed my life

By Jonah Kessel

I can break all reviews into two categories: those that are solicited, and those that are not. This is the latter. And I write this unsolicited review because I believe Blackrapid’s straps have changed my life in a significantly positive way.

Jonah Kessel with Blackrapid's RS-7

Blackrapids RS-7 Side View

DSLR News Shooter is a great resource for finding out about new gear and user opinions of the most up to date technology. Looking at the past couple weeks there are reviews of new cameras, new sliders, new glass and even a new user medium. As technology (and our gear habits) advance its easy to forget about some of the most basic parts of our kit.

But its ok, Blackrapid has not forgotten. The relatively nascent company rethought the most basic element of our kit — the strap.

Here’s how it works:

Blackrapids RS-7 Screw

FasternR System: Each strap uses a small screw which attaches to your cameras tripod mount. Between the screw and the camera is a small rubber washer unit which both protects the camera from getting scratched as well as stops the screw from unintentional loosening. After two years of using the system — the screw has never become loose enough to which it came even close to following off. I’ve climbed mountains, crossed rivers and sat on the side of helicopters with cameras hanging from this screw.

Blackrapids RS-7 on Canon 60D

ConnectR System: On the other side of the camera mount is Blackrapid’s ConnectR System — which is essentially a carabiner that allows the FasternR to swivel. These two items together make an amazing combination because you can have the camera move at your side, without the strap moving — or without needing to adjusted your clothing as you move. The straps then sling either diagonally (RS models) across the chest or vertically down the torso (DR models), distributing weight across the entire body.

Blackrapids RS-7
Blackrapid Diagram

Comfort Level: The strap has done wonders for my physical health, but beyond general comfort Blackrapid has made a strap that is completely adjustable to any body type. On each strap — there are two “stoppers” which can be placed where the user wants the camera to either fall or stop when at desired shooting position. If you place these right, pulling your camera up from your side will be smooth and the camera will stop exactly where you feel comfortable shooting. In addition, Blackrapid make’s male and female models for … varying chest shapes.

Health: For years after work I had neck and back pain from using traditional camera straps that place a heavy weight across the neck. Within weeks of changing straps, I actually felt physically better. I was less soar, my posture improved and I even began to sleep better.

Crowded Street

Mobility: Here I am in sunny India. I often find myself shooting in crowded places. With Blackrapid’s straps, the camera hangs upside down, and you can rest the camera either on your hip or toward the small of your back. Either way, the camera isnt sitting right under your face like a bullseye. This is great for a number of reasons. In a crowd like the on above you can sneak through protecting the camera with your body. Second, the straps allow you to hide the camera. In Bihar, India (where the average annual income is $350) you might stick out a bit being foreign and walking around with $10,000 around your neck. When using Blackrapid straps in dodgy places, you can keep the camera out of direct site, making it a little easier to blend in and possible — a bit safer.

The system also allows you to use your hands for other stuff, while still keeping the cameras safe. Below, I’m using a Blackrapid DR-1 Double Strap, moving a three meter jib with a Canon 60D on it, with a Canon 7D and Canon 5DMII safely at my sides.

Jonah Kessel with DR-1 Blackrapid's Double Strap

For video oriented DSLR photographers: These things are great. I hate shooting video with a strap attached to the camera. Blackrapid straps come instantly on and off. Since I normally have multiple cameras rolling the straps come in handy all the time when one camera becomes unneeded but I want to have either a lens or a camera on standby.

In addition, in between shots I often have to move small distances that would be easier to not have a camera attached to a tripod, but not far enough away where I want to put a camera away. These straps make it easy for me to not completely disable, but partially de-rig and move from place to place without carry all the weight of the camera all the time.

For still oriented photographers: These things are also great. Above, I’m at a Prada Show shooting a new collection of clothing. While its great to have 10 lenses with you, sometimes space is an issue and being nimble helps. With one Blackrapid DR-1 Double Strap I can shoot all night with two cameras, no bags and no accessories needed to tie around my waste. For fashion, news and wedding photographers two cameras and two lenses is often enough.

MODS: There’s also a ton of add-ons and modifications that work with these things. when shooting stills a Brad which helps stabilize the camera a little.

Normally, I’m not so head over heals, “ready to propose” about a product — but between the utility and the physical health benefit — this one definitely has me.

Jonah M. Kessel is a Beijing based freelance visual journalist working with the New York Times. See his web site here and follow him on Twitter here.

Posted on January 19th, 2012 by Jonah Kessel | Category: Camera support systems, DSLR video news | Permalink | Comments (2)

What we thought of the Canon C300 – four working pros give their views

By Dan Chung

Smiles all round - James Velacott and Andy Jackson with the C300

After a long day shooting out on location with a pre-production Canon C300 I invited DOP Andy Jackson, James Velacott of Cherryduck productions and Guardian freelance shooter Felix Clay to discuss their thoughts about the new camera with me. Below is a quickly thrown together video of our discussion.

Dslrnewsshooter C300 discussion from Dan Chung on Vimeo.

As described in my previous post the idea was to try the camera on a ‘real world’ assignment where time was limited and events were beyond our control. After some discussion we chose an idea that James had come up with – Damyns Hall airfield near London where an aviator called Bob Pluck keeps his microlight.

Andy Jackson and myself filming Bob and his microlight

To keep everything realistic we then sent the rushes out to Paul Cope and Adam White of the post production team at Cherryduck for editing and grading. The footage looked very clean and detailed on the monitors in the edit suite, to my eyes far less digital than many other large sensor cameras I have tried.

The end result (bottom) can be seen below alongside a 1080P ungraded version of the edit for comparison. The camera was set in Canon’s C-log gamma curve and frame rate was 25P.

Bob the Aviator- Canon C300 short (ungraded version) from Dan Chung on Vimeo.

Bob the Aviator – Canon C300 short (regraded version) from Dan Chung on Vimeo.

For me the camera is great advance over the Canon DSLRs like the 5DmkII and although it it not cheap it does do almost everything that I need out of the box. I look forward to buying one if I can only find the funds for it.

My new object of desire

Posted on January 12th, 2012 by admin | Category: Canon C300 | Permalink | Comments (1)

'Bob the aviator' – a Canon C300 short doc

By Dan Chung

I’ve been lucky enough to test a pre-production Canon C300 for the past few days. I’m really happy to post this short story collabrative project shot entirely on the camera.

I was joined last Sunday by DOP Andy Jackson who regularly shoots for the BBC, James Velacott of Cherryduck productions and freelance shooter Felix Clay who works mainly for the Guardian.

The idea was to film a mini-documentary in just one day. It was then edited and graded by Cherryduck’s in house team. I’ll be talking about our experiences shortly, but for now I hope you enjoy the results.

Posted on January 10th, 2012 by admin | Category: Canon C300 | Permalink | Comments (3)

Website by Kevin Woo Designs