Feeds
95%
Canon EOS 5D Mark II

Canon EOS 5D Mark II

Firmware fix frees frustrated filmmakers

  • alert
  • submit to reddit

SANS - Survey on application security programs

The ISO range is from 100 up to 3200 in auto mode, and up to 6400 in manual mode in 1/3 stop increments. There are also two high-speed settings of 12800 and 25600 set with H1 and H2 and a low speed of ISO 50. The shutter speeds remain the same, from 1/8000sec to 30secs. And the 5D MkII finally gets the integrated sensor cleaning system that the rest of the current EOS range has. It’s a welcome feature for anyone using DSLR cameras – when changing lenses, sometimes ten times an hour, dust is never far away.

Canon EOS 5D Mark II

Live View utilises the LCD panel for a direct feed from the sensor

Yet the real star is Live View, this is where you can look at what you are shooting on the large LCD screen, as opposed to in the viewfinder. This appeared to be a gimmick of cheaper systems, until tests were tried with a computer. Here, the software delivers a live feed of what the camera has in front of it. Hook it up using USB, then change the focus, any of the variables – shutter aperture, white balance – take the photo remotely and store the image directly on a hard drive. Wonderful. Alas, this doesn't work with video – movies are only recorded to card.

One quirky change is the capacity to capture RAW images in smaller resolutions. The idea being you can still shoot 16-bit images void of white balance etc., straight off the sensor at 10Mp and 5.2Mp – 50 per cent and 25 per cent of the standard, respectively. It’s ideal for people shooting events who can’t afford to run out of cards or know they will never need the resolution.

The temptation to record as much as possible is irresistible, but maybe we have reached a ceiling. Surely, 35mm sensors do not need to record any more information than this? You will not notice the difference of any of these RAW formats printed A4 next to each other, so unless you are going to A3 and beyond, why fill up your backup?

The 5D MkII is certainly ideal for studio 'pack-shot' based work where rapid fire is not really the name of the game, as shooting RAW will fill the buffer within 14 consecutive frames. Choose JPEG at maximum resolution instead and you could conceivably continue shooting to fill a 4GB CF card (310 images) at 3.9 frames per second.

Peripheral Illumination Correction is something that fixes the edges with a database of corrections for every EF lens. This is like admitting everything was wrong before, but sure makes you glad you now have it. It’s a form of vignetting compensation and has to be activated in the menu. It's automatic in JPEG mode and passes the info on in RAW mode to your DPP software. The 5D MkII also has two colour spaces, sRGB and Adobe RGB, and these settings are primarily for web/printing uses down the line.

SANS - Survey on application security programs

Next page: Verdict

More from The Register

next story
Samsung Galaxy S5 fingerprint scanner hacked in just 4 DAYS
Sammy's newbie cooked slower than iPhone, also costs more to build
Leaked pics show EMBIGGENED iPhone 6 screen
Fat-fingered fanbois rejoice over Chinternet snaps
Oh no, Joe: WinPhone users already griping over 8.1 mega-update
Hang on. Which bit of Developer Preview don't you understand?
Microsoft lobs pre-release Windows Phone 8.1 at devs who dare
App makers can load it before anyone else, but if they do they're stuck with it
True optical zoom coming to HTC smartphone cameras
Time to ditch that heavy DSLR? Maybe in a year, year and a half
Rounded corners? Pah! Amazon's '3D phone has eye-tracking tech'
Now THAT'S what we call a proper new feature
Leaked photos may indicate slimmer next-generation iPad
Will iPad Air evolve into iPad Helium?
Feast your PUNY eyes on highest resolution phone display EVER
Too much pixel dust for your strained eyeballs to handle
Zucker punched: Google gobbles Facebook-wooed Titan Aerospace
Up, up and away in my beautiful balloon flying broadband-bot
prev story

Whitepapers

Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Top three mobile application threats
Learn about three of the top mobile application security threats facing businesses today and recommendations on how to mitigate the risk.
Combat fraud and increase customer satisfaction
Based on their experience using HP ArcSight Enterprise Security Manager for IT security operations, Finansbank moved to HP ArcSight ESM for fraud management.