Is it really a "Zed," or is it really a "Zeta," by analogy to the Alpha?
They literally open the video from DPR on this:
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Is it really a "Zed," or is it really a "Zeta," by analogy to the Alpha?
They seem underwhelmed......
Sorry, what planet is this on?I know right?!? Crazy how Sony is smashing the rest of the staples for years now with such useless gear...
Almost sounds like a DSLR, doesn't it?Super sharp and feels just like a DSLR? What more could you ask for in a mirrorless?
Cheap, portable, easily available everywhere - another great example of Nikon's forward thinking and commitment to its customers..!Nikon has a unique method to add grip to the lens mount ring- gaffers tape.
I can’t normally bear to watch, or rather listen to T & C, but I watched a bit of the video and what they were saying about IBIS not working so great on older lenses matches my experiences with some of the (albeit not latest generation) Pentax DSLRs. The thought of having Stabilization on all your old lenses reads brilliantly in the spec sheet, but in practice I foound it a bit ‘meh’.
You can expect the same from Canon, (presumably) IBIS of three stops, and works with exiting OS lenses to give 5 stops in combination.....With older lenses, it drops from 5 axes to only 3. Presumably the lens must supply some info for the full 5-axis system.
Likewise for Sony, although I don't think it's using in-lens stabilization to augment IBIS for a combined 5 axes. Rather, the camera needs to know focal length and subject distance for full support, and not all lenses can provide that data.You can expect the same from Canon, (presumably) IBIS of three stops, and works with exiting OS lenses to give 5 stops in combination.....
[/edit]“It needs focal length and focal distance to provide the correct image stabilization,” [Sony's Mark] Weir said. “This is standard with everyone’s system as far as we understand it.”
However, the way that it works is totally different for lenses that can communicate with the camera and those that cannot.
“If the lens can communicate the information to the system and the system can understand it, then the system can provide all of the stabilization information,” said Mr. Weir. “In the case that the lens does not provide electronic communication, the user can manually enter in the focal length.”
But in that case, the camera can still only have the focal length input, and not the focal distance–which has to do with how far away from the sensor the lens is. From the focal length information, it can figure out the right amount of pitch and yaw to provide. However, roll compensation doesn’t require any information from the lens because it is always available. Roll compensation is all based on how the user moves the camera around as you can see in the graph above.
“The behavior of the system is largely dependent on the lens. The lens bears a responsibility if it’s going to enjoy five axis stabilization. It needs to provide focal length and focal distance to the system. But we put in a provision for you to manually put in the focal length. But you cannot put in focus distance. We thought that would be pretty cumbersome.”