I took these with an old Formula 5 75-205 lens. It's completely manual, but can get down to 1:2.5 macro reproduction.
Here are three flowers it saw today, each taken at about a metre or less distant.
NOTE: For those with smaller screens, try a "Ctrl -" to fit largish pictures in, then "Ctrl 0" to restore to normal size.
1. Necatarine blossoms
2. King Protea spike
3. Backlit magnolia blooms