ricleo
Senior Member
Olympus's EP3 AF speeds are indeed very fast and quick when used with the correct/new lens (new 14-42 MSC kit and 12mm F2), I have both the the EP3 and a canon system with L lenses, and when i say they are comparable to DSLR speeds, they really are. But then again i am using a 5D2 which ppl tend to bash for AF performance hahaha....
Current M4/3 sensors are still not as good as APS-C sensors, very true for high ISO, but i think they are at a pretty good and acceptable level now that iso 1600 is very usable. I don't really need iso 3200-12800 on my mirrorless camera which just supplements my DSLR system.
For cheaper lenses for m4/3, i would say it is definitely true. Taking the example of panasonic 7-14 which costs about 1.2-1.4k new , the equivalent 14-24 lens from nikon will set you back by almost 3k. Leica 14-150 OIS is about 1k, if u want a super L zoom from canon, ie the 28-300L, the price is not even close to the lumix 1K price range. Pana 20 F1.7, costs about the same as a canon 50mm F1.4, but bokeh of the canon wins for sure.
Anyway back to the topic, I would be quite disappointed if canon really goes for a 2X crop. not much incentive for me to switch back to canon then if the sensor is the same size as the m4/3 camp, unless they can offer some groundbreaking features or super nice retro design like the fuji X100 but with interchangable lens.
Current M4/3 sensors are still not as good as APS-C sensors, very true for high ISO, but i think they are at a pretty good and acceptable level now that iso 1600 is very usable. I don't really need iso 3200-12800 on my mirrorless camera which just supplements my DSLR system.
For cheaper lenses for m4/3, i would say it is definitely true. Taking the example of panasonic 7-14 which costs about 1.2-1.4k new , the equivalent 14-24 lens from nikon will set you back by almost 3k. Leica 14-150 OIS is about 1k, if u want a super L zoom from canon, ie the 28-300L, the price is not even close to the lumix 1K price range. Pana 20 F1.7, costs about the same as a canon 50mm F1.4, but bokeh of the canon wins for sure.
Anyway back to the topic, I would be quite disappointed if canon really goes for a 2X crop. not much incentive for me to switch back to canon then if the sensor is the same size as the m4/3 camp, unless they can offer some groundbreaking features or super nice retro design like the fuji X100 but with interchangable lens.
Olympus made lots of claims about the AF speeds on their cameras. However, NO ONE has been able to verify any of their claims so far... because AF speed depends on contrast, light intensity and lens motors... too many variables.
Current m4/3rd sensors are not as good as APS-C sensors in both low ISO (for dynamic range) and high ISO (for image noise). It is true that without heavy and expensive prisms, mirrorless bodies are quite attractive. But when it comes to sensors, I'll pick Sony's upcoming A77 or NEX-7 any day.
The idea about cheaper lenses for 4/3rd and m4/3rd is not exactly true. I once contemplated jumping onto the four-third bandwagon with these lenses: Panasonic 7-14 + Leica 14-150 f/3.5-5.6 OIS + Panasonic 20 f/1.7. Their prices kind of put me off.