Posts tagged Canon

Weather sealing - Canon 7D

Camera care

ParanoidI’m paranoid about my gadgets, often trying to be more careful about not marring a shiny surface than putting them to their intended use in their very short technological lifespan. No gadget is more mollycoddled than my camera, and that includes, without exception, an absolute avoidance of moisture.

Most cameras should be kept out of the wet at all times, but higher end cameras have been built to withstand far more abuse than I would ever wish to see. For a great example of this see Canon Field Reviews. The description of the Canon 7D‘s weather sealing capabilities by Ole Jørgen Liodden is absolutely fascinating.

Weather sealing - Canon 7D

The fact that his 1DS Mark III fell into the water twice and continued to function without incident is a good indication of what these cameras are capable of, even if a story like that can bring tears to one’s eyes… In the end, it’s about using a tool for an intended purpose.

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Canon EOS-1D Mark IV white paper

Canon EOS-1D Mark IV white paper

Canon has made a white paper available that details the new EOS-1D Mark IV camera. The Canon white papers are an interesting read and provide a lot of insight into the capabilities and operation of various digital SLR camera models.

Canon EOS-1D Mark IV white paper

Interestingly, the EOS-1D Mark IV does not have a full-frame sensor like the EOS-5D Mark II. Instead, the sensor has a cropping factor of 1.3. That’s an APS-H sensor, compared to the new EOS-7D‘s APS-C sensor with a nominal cropping factor of 1.6. Since the EOS-1D Mark IV features a very high burst rate, it will likely be used extensively for sports photography where a crop factor can assist in gaining some extra length out of a zoom lens.

Canon white papers are available here.

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Canon EOS 5D Mark II

fps change promised for future 5D Mark II firmware

Canon has announced a firmware release for the EOS 5D Mark II that will be available sometime in the first quarter of 2010.

Canon EOS 5D Mark II

Aimed primarily at those who enjoy the 1080 full-frame video capture functionality of the camera, the firmware update will allow the frame rate to be set at either 24fps, 25fps or the current 30fps.

30fps is aimed primarily at video produced to be viewed on a television set. 24fps is suitable for the silver screen and allows video shot with the camera to be transferred to 35mm film for projection in a cinema. 30fps is optimized for display on NTSC televisions and 25fps is suitable for PAL televisions.

Hopefully, the firmware update will include something for ordinary photography…

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EOS-1D Mark IV

Canon EOS-1D Mark IV announced

Less than a week ago, Nikon announced an updated camera to replace its flagship D3 line, the D3S. That camera boasts impressive ISO performance: in standard mode, ISO 12800 is achievable, whilst in Hi 3 mode, the ISO performance reaches an incredible ISO equivalent value of 102400!

Today, Canon fires back with the announcement of its new, high-end camera body, the EOS-1D Mark IV.

EOS-1D Mark IV

Canon describes the camera as a high-speed multimedia performance monster: the 16MP CMOS sensor is supported by dual DIGIC 4 imaging processors and 14-bit A/D data conversion. The camera is capable of shooting at 10 frames per second for stills and at full high definition 1080p in video mode. Similar to the Nikon, the ISO performance has shot through the roof and is likely to put a dent in flashlight sales: the maximum ISO in standard mode is 12800 (for video) and in extended mode reaches all the way to 102400 (for stills).

The back LCD panel is 3″ in size and is high in contrast with a wide viewing angle. A 45-point AF sensor with 39 high-precision cross-type AF points updates the autofocus performance considerably.

Canon EOS-1D Mark IV

The expected cost of the camera body in the US is set at USD 5000. More information and specifications are available here.

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Canon Wild Amateur Roadshow

Canon Wild Amateur Roadshow

Here’s another Canon Roadshow event aspiring Canon shooters may be keen on attending: the Canon Wild Amateur Roadshow will be held in major centres and is set to feature well-known travel and wildlife photographers who will share some of their secrets.

The roadshow takes place at the end of October in Johannesburg and early November in Durban and Cape Town.

Canon Wild Amateur Roadshow

Seating is limited – register here.

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Canon EOS 7D

Canon EOS 7D announced

Canon today announced their new midrange DSLR, the Canon EOS 7D.

The camera brings a number of new features to table, including a new 19-point Autofocus system, a new Canon iFCL Metering System (Intelligent Focus, Color, Luminance) and a new Intelligent Viewfinder. The APS-C CMOS sensor is rated for 18MP and the camera utilizes Dual DIGIC 4 Imaging Processors. ISO speed settings range from 100 to 6400 (expandable to 12,800) making low-light photography accessible. Full HD video capture at 1920 x 1080 resolution with selectable frame rates of 24p, 25p or 30p is another feature. Stills can be shot at up to 8fps using a UDMA CF card.

Canon EOS 7D

A useful feature is the built-in Dual Axis Electronic Level, featuring an artificial horizon over the image on the rear LCD screen in Live View or in the viewfinder using illuminated AF points for easy leveling while shooting. The dual axis electronic level shows both horizontal roll and vertical pitch, making it easy to identify when the camera is in a fixed level shooting position and ready to take the shot.

Canon EOS 7D

The body is expected to retail for USD 1699, whilst a lens and body kit is expected to cost about USD 1899.

The full announcement from Canon can be found here.

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SanDisk Extreme IV 16GB UDMA CF

Pimp my EOS 5D Mark II – part 2

Canon EOS 5D Mark IIThe first round of pimping my 5D Mark II involved the attachment of a dedicated battery grip and the E1 hand strap. Those accoutrement make the camera run for longer and easier to hold.

The next round gears the 5D Mark II to the task of video recording. With the inclusion of manual control during HD video recording, this DSLR is a replacement for a camcorder, provided one remembers that no single recording can extend beyond 4GB and that extended use can make the camera too hot to handle.

SanDisk Extreme IV 16GB UDMA CFThe first addition caters for both stills and video. It’s a simple upgrade, namely the insertion of a 16GB Sandisk UDMA compact flash card. Ultra DMA flash memory is an absolute requirement for the camera to be able to record video. With compact flash cards rated at lower speeds, the camera’s internal buffer fills up and cannot be flushed to the external storage quickly enough. Of course, the recording of photos (even in RAW format) will function to compact flash cards that are not UDMA-enabled.

Though expensive, it makes sense to plan for the eventuality that one will be utilizing all features of the camera in a single session of use. It’s not really that easy to switch from one compact flash card to another. With the 16GB card, I have more than enough space for RAW photos and the occasional video clip without having to worry too much about available free space.

Good video quality shouldn’t be let down by poor audio. Though the EOS 5D Mark II features an integrated microphone, that component has no hope of matching the awesome visual output the camera can deliver. The obvious addition of a decent stereo microphone makes sense. My choice came down to a Sennheiser MKE 400 versus a RODE VideoMic. In the end, the RODE was selected. My choice was based on a similar price for both, but the RODE package includes additional accessories that incur an extra cost when opting for the Sennheiser. The fact that I picked Australian over German is something I’d rather not get into ;-)

The RODE VideoMic boasts some impressive audio recording capabilities. Its large size cannot entirely be blamed on the fact that it requires a 9V block battery to operate. It’s sturdy, weighs almost 300g and is mounted to the camera using the hot shoe attachment.

RODE VideoMic

To secure the microphone, it is simply pushed onto the accessory shoe and fastened. Next, the 3.5mm jack is plugged into the audio in port of the 5D Mark II. The 9V battery is inserted once the top mic section has been removed. Once all that is done, one of three switches on the back of the microphone turns it on. Three switches in total are available on the back the mic: pad, power and HPF. The power switch does what one would expect it to. The pad setting permits the photographer to alter the level at which the device levels audio input. Either at 0db or -10db. The High Pass Filter may be used to filter out unwanted noise, though using that setting may affect the overall audio quality somewhat.

RODE VideoMic dead kitten windshield

The accessory that is included with the VideoMic that is a separate USD 40 purchase for the Sennheiser is the oddly-named dead kitten windshield. The dead kitten covers the microphone to assist with noise reduction caused by wind, for example. In any case, it adds a touch of class to the microphone…that faux fur effect ;-)

The dead kitten is best left on the microphone to assist with suppression of ambient noise. The only problem with mounting such a large microphone on the DSLR is that an attempt at peering through the viewfinder will result in a pump to the forehead. As all video work on the 5D Mark II is done using LiveView, that presents no real issue.

Performance of the microphone is very good as I’ve found in some very limited testing. The runtime the 9V battery will provide is something I can’t comment on. Should be good for a number of hours, I expect.

My fully pimped EOS 5D Mark II looks something like this when all the bits are attached.

Canon EOS 5D Mark II with mounted RODE VideoMic and battery pack

Pretty radical for an SLR, no?

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Pimp my EOS 5D Mark II – part 1

Canon EOS 5D Mark IIThe first round of pimping my 5D Mark II involves the attachment of a dedicated battery grip and a hand strap. The battery grip that fits the 5D Mark II is the BG-E6, designed to hold two rechargable batteries (Canon LP-E6) or a slide-in battery pack containing six penlight batteries. It’s unlikely I’ll use the penlight option too often, but that may be a good emergency option to keep in my camera bag.

The BG-E6 matches the camera body quite nicely and duplicates some controls for easier portrait shooting. A shutter release button, AE lock, AF on, and a Main Dial control wheel are within easy reach. The battery pack is inserted into the existing battery bay at the bottom of the camera and attached to the body using the tripod mount.

Canon BG-E6 battery grip

The battery needs to be removed and the bay door unhinged. A nice touch is a holder in the battery grip to store the battery bay door whilst the battery grip is attached – losing that would not be a good experience. With the BG-E6 attached, the camera is certainly a lot larger and heavier. The grip provides a tripod mount.

Canon EOS 5D Mark II with BG-E6 attached

(more…)

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EOS 5D Mark II firmware updated

Canon EOS 5D Mark IIFinally took the few minutes to update the EOS 5D Mk II‘s firmware just now. Formatted a spare 512MB CF card (funny how anything less than 4GB is considered spare nowadays) and dumped the roughly 9MB large firmware file onto it.

Restart the camera and select the firmware menu. Current firmware installed on-camera: 1.0.6. I made sure my second battery pack was fully charged and exchanged that with the one currently in the camera.

Once in the firmware menu option all that is required is to click the Set button on the round dial. No finger-poken now…

Canon EOS 5D Mark II firmware update

The update takes no time at all. Once completed, switch the camera off after pressing the Set button one last time in response to the displayed prompt. Remove the battery for a few seconds and start her up.

Canon EOS 5D Mark II firmware update

Manual exposure control is now available.

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EOS 5D Mark II firmware 1.1.0 available

Canon EOS 5D Mark IICanon has made the much-anticipated firmware update for the EOS 5D Mark II available earlier than I expected: I’m so used to waiting until midday for software updates to be available from the US that I was caught by surprise when I saw the announcement as early as 05:00 this morning – the sun rises early in Japan!

I forgot to bring a lower capacity, blank CF card to start the firmware update, so that’ll have to wait for later. Here’s the low-down on what the 1.1.0 update includes:

  • Includes a function to enable the manual exposure setting when shooting movies.
  • Disables the function of the depth-of-field preview button when images are played back or when the menu screen is displayed on the LCD panel.
  • Fixes a phenomenon where the peripheral illumination of images cannot be properly corrected, even if the images were captured with the lens peripheral illumination correction function set to Enable.
  • Fixes the algorithms of the Auto Lighting Optimizer function when Custom Function C.Fn II-3 Highlight tone priority is enabled.
  • Fixes incorrect indications on the Arabic, Romanian, Spanish, and Ukrainian menu screens.
  • Changes the battery information displayed on the camera when using the optional Battery Grip BG-E6

My camera is still on 1.0.6, as I didn’t bother with the reported issue of black banding appearing under certain light conditions. Firmware 1.1.0 is cumulative and includes fixes from previous firmware updates. The firmware download page is located here.

Be sure to also download the instructions that specify the procedure for the firmware update and the instructions that detail how the manual exposure settings work.

Manual exposure settings

Once the camera has been updated, you should also download and update the desktop software provided by Canon - the Digital Photo Professional is updated in tandem with the firmware update and is the very least you should download. The new version for the Mac is 3.6.2, though the Windows version is still stuck on 3.6.1. Check for updates here.

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