This time I enlarged Bokeh of the centre part to be able to distinguish the taste of Bokeh more easily.
　　(1) angenieux 90mmf1.8
　　　　Very mild and edgeless Bokeh which hardly makes double image Bokeh.
　　(2) Elmar 90mm
　　　　Bokeh is small because of f4, but looks flat and mild Bokeh.
　　(3) Elmarit R90mm
　　　　Main subject appears very clear with flat and edgeless Bokeh.
　　(4) Hektor 73mm
　　　　Shows spiral of Bokeh on whole image and typical Egg shaped Boken on enlarged picture.
　　(5) Kino-Plasmat 75mm
　　　　Stronger spiral of Bokeh on this lens, however each Bokeh is not so edgesharpened but rather mild.
　　(6) Kinoptik 100mm
　　　　Spiral of Bokeh is not strong, but each Bokeh shows stronger edgesharpened. The interesting point of this lens is, those Bokeh make rather complex image on background but not simple double imaged Bokeh.
　　(7) Planar 85mm
　　　　Similar impression to Elmarit R90mm. Main subject appears very clear supported with flat and edgeless Bokeh.
　　(8) Tele-Elmarit 90mm
　　　　Main subject appears clear with a slightly edgesharpened Bokeh.
　　(9) Thambar 90mm
　　　 Blur of course, each Bokeh is rather strongly edgesharpened but mingled with each blur.

中央部分のボケを拡大して比較して見ました。さらにボケ味のご参考になればと思います。
angenieuxのボケの素直さ、Elmarit　Ｒレンズ/Planarの素直さとクリアさの並存、Hektorの卵ボケ、Kino-Plasmatの流れかた、Thambarの滲みと2線ボケ　などなどがわかりやすく表現されていると思います。

Angenieux 90mmf1.8
full aperture
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