Old but still topical.

I came across these two on my hard drive – both white papers were released by Canon about the time of the 5D’s debut and still make fascinating reading.

Download either PDF by clicking the pictures below.

Both are fairly lengthy, with the first having an especially interesting discussion of the development of CCD and CMOS sensors, clearly explaining the differences.

Why publish this now when the 5D is about to be updated and obsoleted? Because if you can live with the modest maximum framing rate and the absence of dust removal, I believe the 5D lightly used market will be flooded with cameras from upgraders and will, as a result, offer an enticing opportunity to enter the world of full frame imaging at a very attractive price. If your print size is limited to 24″ x 30″, you cannot go wrong with this body and sensor – just don’t use Canon’s truly execrable cheap zooms on it. A good sensor deserves the best glass – primes if you can swing it as no zoom compares to a like prime for definition and overall performance. Plus most of Canon’s primes are far cheaper than their L zooms and are generally superb – I use the 20mm (not so superb), the 15mm fish eye, the 50mm f/1.4, the 85mm f/1.8 and the 100mm macro. The last four are as good as anything I have used at any price and run $300-400 new, with lots of used bargains out there.