The EF 100mm macro lens is sharp. while there are are lenses that are "tack sharp", some how the macro lens has this "clinically sharp" quality about it. click the full res pix and see the details! shot at ƒ/13 to avoid excessive diffraction softness, 1:1 magnification and slight cropping. no sharpening in photoshop.
* click pix for full resolution *

