You might remember we posted about the Sony A900 specifications just a few days before it was released, it had been rumoured for a while but when it came out with such competitive pricing everyone was shocked!

As a first competitor to the Nikon D700, the Canon 5DMKII and the highest resolution FF cam before this the Canon 1Ds MKIII

The full frame market is certainly heating up!

Features

• 24.6 MP 35mm format full-frame CMOS sensor (highest res in class)
• SteadyShot INSIDE full frame image sensor shift stabilization (world first)
• High Speed Dual Bionz processors
• Eye-level glass Penta-prism OVF, 100% coverage, 0.74x magnification
• 9 point AF with 10 assist points, center dual-cross AF w/2.8 sensor
• 5 frames per second burst, newly developed mirror box
• Intelligent Preview Function
• 3 User programmable custom memory modes on mode dial
• Advanced Dynamic Range Optimizer (5 step selectable)
• 40 segment honeycomb metering
• 3.0″ 921K pixel Photo Quality (270 dpi) LCD display, 100% coverage
• Direct HDMI output
• ISO 200-3200 (ISO 100-6400 expanded range)
• Magnesium Alloy body and rubber seals for dust and moisture resistance
• AF micro adjustment
• $2999.99 body price; available late October 2008

The interesting things to note are 100% viewfinder coverage – impressive, lack of live view, AF micro adjustment (everyone is jumping on this now with it available on the 5DMKII and started by Nikon), a decent performance with 5FPS shooting and a good high res LCD.

The image quality is pretty good too, you can see a comparison side by side of the A900 vs the Canon 1Ds MKIII here.

It shows excellent resolution but falls down at higher ISO (quite bad above ISO400) but at the same RRP as the Nikon D700!

You can read the full review here:

Sony Alpha DSLR-A900 Review

The Canon 5D MKII leaked specs weren’t quite accurate, but the more information got leaked towards the actual release date the more accurate it became.

One thing most people didn’t expect was full HD video (1080P)!

Features

• 21 megapixel CMOS sensor (very similar to the sensor in the EOS-1Ds Mark III)
• Sensor dust reduction by vibration of filter
• ISO 100 – 6400 calibrated range, ISO 50 – 25600 expansion (1Ds Mark III & 5D max ISO 3200)
• Auto ISO (100 – 3200) in all modes except manual
• 3.9 frames per second continuous shooting
• DIGIC 4 processor, new menus / interface as per the EOS 50D
• RAW and SRAW1 (10 MP) / SRAW2 (5 MP)
• RAW / JPEG selection made separately
• Permanent display of ISO on both top plate and viewfinder displays
• AF microadjustment (up to 20 lenses individually)
• 98% coverage viewfinder (0.71x magnification)
• 3.0″ 920,000 dot LCD monitor with ‘Clear View’ cover / coatings, 170° viewing angle
• Automatic LCD brightness adjustment (ambient light sensor)
• Movie recording in live view (1080p H.264 up to 12 minutes, VGA H.264 up to 24 mins per clip)

Most people find the frame rate a little slow, but then it can’t be faster or it’d be eating into the Canon EOS 1Ds MKIII section of the market! It’s already full frame and with the same resolution, it’s a dangerous move by Canon..

Much like what Nikon have done with the new Nikon D700 Full Frame dSLR.

There was an awesome video shot by Vincent Laforet here, but it’s been taken down as Canon can’t handle the bandwidth! How crazy is that.

There some more preview stuff here, some high ISO shots here and plenty of other info popping up all over the web.

I have to say even has a Nikon user, this is a fantastic camera!

Full preview here:

Canon EOS 5D Mark II Hands-on Preview