Also in my regular photo thread, but sharing here too, as some don't visit me in that "other" thread...
Macro with the Raynox DCR 250 on the end of my 70-300mm VR.
1st, just for perspective, the bloom in the macro shot actually sitting on an American dime.
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Uncropped, except to get to a 4x5 (8x10) format instead of the 4x6 native. Shot outside before I brought it in for the perspective shot (and before I mowed).
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Very cool result! Out of interesting how far from the flower were you to get this shot at 300mm with the Raynox?