Tag Archives: Canon 40D

Canon 40D Impressions

Posted on 17. Jun, 2008 by zerolight in Gadgets & Stuff

I’ve had the 40D for a few days now, and have taken it out a couple of times over the weekend (Saturday, Sunday) sampling images from the nice cheap EF50 lens, and my more expensive, mid-range, 28-135 IS. I’ve enjoyed using it very much, to the extent that I am actively trying to become a better photographer rather than a happy snapper.

In terms of image quality, the 40D is better than the 10D. Not massively so, it has to be said. But that’s because the camera body is only part of the equation, with the lenses (which haven’t changed) having a very significant affect on the resultant pictures. Images seem more detailed, a more colourful, a little sharper. However, the biggest leap is in performance. High iso noise for example, when in JPEG mode with NR on, gives very pleasing images in comparison to the 10D. Auto focus speed is very rapid, as is the cycle time between pictures, and power on is near instantaneous.

The revised menu, ripped straight from a 1DS III (less some features) is great – a particular highlight being a favourites page, where you can place short cuts to even the most buried setting. Live view, for me, is a bit useless. Maybe I just don’t know how to use it, certainly it’s not compatible with my microdrive. However if you are into macro photography, hooking the camera up to your laptop and focusing directly from the laptop screen must be a boon. There’s also more information in the view finder, which allows you to determine at pre-focus, whether or not things are likely to work out.

All said and done, I’m very happy with it. The fact that it makes me want to shoot in RAW, use custom white balance, and actually think about what I’m doing, speaks volumes. AT £500 after rebates, it’s a steal – 6 months ago you’d have paid over double that.

I had been tempted with the Nikon D300, as on paper that’s a slightly better camera. DPReview comparisons show there to be almost nothing between them in the real world. Crucially, unlike the 40D, the D300 is still priced around the 1k mark – factor in a new lens or two, and the D300 becomes a massively more expensive animal, for very little gain. It’s bigger too.

Whilst I’d like some fast Canon L lenses, I can’t justify the price – besides I really didn’t like the 17-40L I once had. To compliment my 28-135IS, down the line, I’ll pick up the Tamron 17-50mm f2.8 DI-II lens as it seems to be terrific value. Then a new bag – I’m liking the Kata T214. That’ll complete the package for another 4 or 5 years. Baby steps though, the first purchase will be an EF50 f/1.8 II from eBay (cheap as chips).

RAW vs JPEG

Posted on 16. Jun, 2008 by zerolight in Gadgets & Stuff

I’ve debated whether to switch over to RAW from JPEG for many months. RAW supposedly provides far better image results, JPEG is quicker and easier. Is it worth the hassle. I’m not sure, but looking at these two pictures taken one after the other, it would appear that RAW images are slightly sharper, and with more accurate colour representation. It should be noted that in both images, some White Balance adjustment was necessary.

RAW:

RAW

JPEG:

JPEG

EF 50mm f1.8 II Thoughts

Posted on 14. Jun, 2008 by zerolight in Gadgets & Stuff

I borrowed this little 50mm prime lens from John at work. For a little £60 lens, it exceeded my expectations. For the price, image quality is staggering. Any focusing issues I had were user error – I’ve been so used to IS lenses, whose image stabilisation electronics allow you to take pictures with slower than normal shutter speeds, that I was foolishly taking shots with shutter speeds too slow for the EF50.

At f1.8 it’s a really fast lens that lets in a lot of light. It really shines at portraits, even in low lighting. As a walk about lens with smaller apertures and thus more depth of field, it again provides some good pictures. I’ve created a flickr set with some samples. I also used it for a few shots inside the Botanic Gardens, and for this entire West End Festival set.

With such a shallow depth of field, focus is absolutely crucial. In fact, if you can keep your shutter speed high enough, and the depth of field at 2.8 or less, then you can get some terrific portait shots, and it’s here that the EF50 is strongest. I’d almost go so far as to say that the lens is a total one trick, full frontal portrait, pony. But that would be a disservice as it gives good results with smaller apertures too. When funds allow, I’ll definitely buy myself one, it won’t get used all the time, but it will get use – my wife and kids love to strike a pose.

I’ll post some 40D thoughts later, but food for thought, the following shot was taken with my 28-135IS at ISO3200!

This post was updated on 16th June.

EF50

Fathers Day Came Early

Posted on 12. Jun, 2008 by zerolight in Gadgets & Stuff

Thanks to my wonderful wife, I’ve got an early fathers day present, a shiny new Canon 40D. I’ve borrowed a little EF 50mm 1.8f II lens from my colleague, which is perfect for portrait shots. Check out the result.

Zee