Leica SL的鏡頭設計師:Peter Karbe在PHOTOKINA 2016表示,SL的鏡頭光學設計和M有很大的不同,且組裝上是APO 50的水準。
問:When you talk about a new look, are we talking about sharpness, bokeh, or something else?
答:Yes, both of those. The sharpness DOF curve, which you can visualize as a parabola, has been changed from what you have seen in the past. We’ve tightened and raised the curve, so that f/2 will offer a look that is similar to f/1.4. It is very unique and special. And, at the same time, will offer greater sharpness at the point of focus. The contrast of in focus and out of focus will be more pronounced, which produces a very 3D effect.
為了減輕SL鏡頭的體積和重量,接下要推出的Summicron 35, 75, 90雖然光圈只有f2,但是銳利度和散景會和f1.4一樣,而且成像很3D.
詳細的訪談內容,請看下列網址:
http://www.reddotforum.com/content/2016/09/setting-a-new-standard-with-leica-sl-lenses-a-discussion-with-peter-karbe-at-photokina-2016/

,SL50的口鏡也好大一管,82mm巨砲

























































































