Test shot - Heinz Kilfitt Munchen Makro Kilar 90mm f2.8 .
This has been in my wish list for a long time and was able to get hold of it only recently.

Tags:   Heinz Kilfitt Munchen Makro Kilar 90mm f2.8 2X Kilfitt Makro Kilar 90mm f2.8 APO Exakta EOS 16 blades Prime Manual lens double circle bokeh bubble bokeh circle bokeh Canon 60D 2.8

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First image: This lens is known for its double ring out of focus blur wide open f2.8.
Second: When stopped down, the outer ring is gone - f3.x.
Third: This is foreground bokeh at f2.8. The outer ring seen before is now inside the circle! This is interesting as I haven't seen this bokeh type before.

Tags:   Heinz Kilfitt Munchen Makro Kilar 90mm f2.8 2X Kilfitt Makro Kilar 90mm f2.8 APO Exakta EOS 16 blades Prime Manual lens double circle bokeh bubble bokeh circle bokeh 2.8

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Kilfitt Kilar 90mm f2.8 macro at 2X

Tags:   Heinz Kilfitt Munchen Makro Kilar 90mm f2.8 2X Kilfitt Makro Kilar 90mm f2.8 APO Exakta EOS 16 blades Prime Manual lens double circle bokeh bubble bokeh circle bokeh 2.8

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Kilfitt Kilar 90mm f2.8

Tags:   Heinz Kilfitt Munchen Makro Kilar 90mm f2.8 2X Kilfitt Makro Kilar 90mm f2.8 APO Exakta EOS 16 blades Prime Manual lens double circle bokeh bubble bokeh circle bokeh drifting confusion Canon 60D 2.8

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Kilfitt Makro Kilar 90mm f2.8

Tags:   Heinz Kilfitt Munchen Makro Kilar 90mm f2.8 2X Kilfitt Makro Kilar 90mm f2.8 APO Exakta EOS 16 blades Prime Manual lens double circle bokeh bubble bokeh circle bokeh flower tulip 2.8

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