SONY A-mount interchangeable lens 70-200mm F2.8 G SSM II

Product Description

The large-diameter long telephoto lens which it was high-dimensional, and balanced high contrast feigned ignorance taste It is a super telephoto lens of large-diameter F2.8 playing an active part from sports to a portrait, scenery in a wide domain. I adopt the optics design that is the high contrast corresponding to an image sensor becoming a high pixel. I held down spherical aberration well and it was high-dimensional and balanced high contrast if the beautiful senility of the background that was the good point of the G lens was smart. In addition, Bering goes wrong by a body tube inner wall and a mount inner wall, the prevention of reflection disposal of food inner walls and holds down a and realizes the translucent description that had a firm black. In the lens surface, I adopt Sony's original coating technology "nano AR coating" with structure of the nanosize and largely reduce reflectance. In addition, speedup of the lens processing LSI allows the control that they are complicated, and the grain is warm, and both AF speed and precision improve. The moving body pursuit performance in this way achieves speed of conventional approximately 4 times (*). Furthermore, I catch a subject with the movement by fluent lens drive at high speed of SSM (ultrasonic motor) with a built-in lens surely. Superior operability to make mobility It is drip-proof, and, in consideration of the use the outdoors, the design that I considered is adopted protection against dust. Four places of focus hold buttons are located, and focus hold is possible in every holding-style instantly. I pursue the operability including the pre-focus function that can set DMF mode and the focus range change of 2 methods, a focus position beforehand thoroughly. In addition, I equip it with a lens hood made by the carbon fiver which I give hair implant inward, and enhanced a shading effect and the tripod seat that can turn.

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