R6.2 wrote:
我也看不出小白兔跟小...(恕刪)
當然您拿PHOTOZONE測試,但實際上就像SIGMA 50/1.4,在PHOTOZONE測出來的洋蔥紋一樣,測試一直也都是僅供參考,實際應用會不會看到那是另外一回事!
而且這個也不是小弟講,而是DPREVIEW所講!
小白兔70 -200/2.8 is2(dpreview)
dpreview關於('bokeh')評語:
This is one aspect of the lens's character which looks like a step back compared to the older version - the bokeh has a tendency to be somewhat more 'busy', with harsher edges and less-smooth transitions between out-of-focus elements.
70-200 f/2.8 IS vI vs. II Bokeh Comparison 70-200 f/2.8 IS vI vs. II Bokeh Comparison
可以比較看到後面幾張二代的同樣石頭散景線條比較清晰,當然這裡也可以明顯看出解析力差異!
而小白版本個人是有用過一陣子,不過不是小弟自己的,後來被賣掉換小白IS,而記得感覺散景是比小白IS好,而小小白IS散景不如小白IS是很明顯!



























































































