Country's Mama wrote:
I wish they did. Neither of the two I have have that feature.
I had to look up HFR and I am still not sure I know what it means.
I shot this with a Nikon D3000. I have a D200 but wasn't using it.
Country's Mama,
Live View, is the ability to preview the picture the lens sees, but on the LCD panel on the back of the camera instead through the tiny glass optical viewfinder.
HFR (Hyper Focal Range) is a direct function of your Depth of Field (DOF). If your DOF for a given Aperture, Focal Length lens, and distance to subject is; 12 inches total, this means you should have 6 inches behind your subject, and 6 inches in front of your subject in acceptable sharp focus.
Knowing your HFR simply means you can use your Auto Focus to make the initial focus setting, turn off Auto Focus, and manually reset the focus ring on the lens to manually change the HFR for the image you are capturing.
For the seed pod you submitted, if your DOF was 12 inches; you could have reset your focus ring to bring the leading stem into sharp focus, and from the bend in the stem onward could have degraded into soft focus, and keep the background in very soft focus.
I cannot comment on your Nikon cameras, I use Canon. So my suggestions may not be applicable to your cameras. On the back of Canon cameras there is a large button to turn on Live View; it raises the mirror used for the optical viewfinder, turns on the LDC Panel, and displays the scene directly from the lens.
Along with Live-view, there are buttons near the top right corner to adjust the magnification, and location of the projected view. These are the same buttons used to view a captured image.
Once you have the desired effect, you turn off Live View, and press ht shutter button to capture the image. This is the same procedure used to capture "Focus Stacked" images for later processing.
Good luck,
Michael G