Rooster L200
Offline
Upload & Sell: Off
|
 p.1 #1 · test of the new 70-200 VRII | |
"Nikon D300S with the release of their lenses and renewed popularity. This time one of them to review the book “AF-S NIKKOR 70-200mm F2.8G ED VR II” is. The Preceded by “AF-S VR Zoom-Nikkor ED 70-200mm F2.8G (IF)” from the optical design to renew, strengthen the rock-solid preparations. The ability of the lens will give a new name for the old type, and try to give this a try.
Improve the quality point near Attention! the nature of point-blank
Full-size, APS-C size image sensor regardless of format, 70 ~ 200mm zoom lens of the class is an important position as the linchpin of the lens. One of the lens is focused to develop the company has developed a high degree of competition exists.
70 ~ 200mm lens Nikon’s history is traced to 80 ~ 200mm, in response to movement of the respective companies and then 70 ~ 200mm. In 2003, “AF-S VR Zoom-Nikkor ED 70-200mm F2.8G (IF)” and released, along with anti-shake lenses equipped with this mechanism, including building wowed the market with the latest equipment and luxury. But at the time of release and Nikon DX format heyday can see through all the qualities of the lens in the digital environment is not easy. In particular, for the quality, format in relation to “trimming”, where they are visible.
Then over time, FX format aircraft Nikon D3, Nikon D700 came out when the “AF-S VR Zoom-Nikkor ED 70-200mm F2.8G (IF)” I carried out the shooting, and full-size environment For quality surroundings under the impression he has done countless times in magazines, and had been an issue with the depiction of the 200mm, especially in the periphery. Becomes unstable and the image quality the camera focus, because many times experienced the sense of lower resolution into motion at the last minute. Cause of this phenomenon is at stake is expected to be more than one aberration, coma aberration that has not changed by a simple drawing (including the spherical aberration) can eliminate the effect. Astigmatism is emerging is that then, in that it does not improve the refinement, most likely. Complex in relation to this aberration and other aberrations, perhaps causing the phenomenon was considered earlier.
Data at both the lens in the difference is obvious. “AF-S NIKKOR 70-200mm F2.8G ED VR II”, the resolution is almost the same pattern measured from two directions, that will be the proof of the improvement demonstrates that a good curve. But also one of the topics such as adoption of the Nano Crystal Coat, highlights of this lens is located here, with more significant enhancements to the shake reduction mechanism. So the live-action picture based on the D700, and want to check the performance of the new lens."
this text was copied from a site.... he must be quite delirious... what would it have been translated from?
http://www.bestnikonreview.com/lens-review/af-s-nikkor-70-200-vr-ii-review-v-1/
|
