Panasonic 35-100mm F2.8 Lens Demonstration скачать в хорошем качестве

Panasonic 35-100mm F2.8 Lens Demonstration

This video shows a demonstration of the new Panasonic 35-100mm F2.8 lens. It is an expensive but very versatile lens. I received mine from samys.com today. The lens is exceptionally sharp even wide open at F2.8. The 35-100mm has in lens image stabilization that as you can see in the video works extremely well in both stills and video modes. This lens is not that much longer and actually narrower than the 14-140mm. The weights really are not that much different either. However, the 35-100mm has about 2 stops advantage over the 14-140mm across its focal range. The 35-100mm is par-focal so it maintains its focus as you zoom. However, the 14-140mm is par-focal as well. I haven't seen any of the stepped aperture issues that plagued the 12-35mm F2.8 lens. However, I have not been able to fully test that yet. In addition I have not seen in CA(Chromatic Aberrations) or other distortions with this lens. The image quality of it is unmatched by any other m4/3s I have tested. This is expected with a lens this expensive though. The 35-100mm lens emits very faint whirring and whining noises from the continuous auto focus motors. They are faint but you can hear them if you put your ear up next to the lens. I couldn't hear the noises in any of the videos I took. The auto focus with the GH2 + 35-100mm is extremely accurate and it does not hunt at all. However, it can be slow to refocus in very dark situations where the focus point changes very quickly. I have uploaded the still images from the video at the link below. http://www.dpreview.com/galleries/422...