• Photography

    Trying on for Size

    Dear Bubbles: In the depth of field calculator app, “distance-to-subject” is required. What’s the best way to take that measurement?” ~Karen Dear Karen: Of the various variables any depth of field (DOF) calculator app asks for, “distance-to-subject” is the hardest…

  • Photography

    Another Dose of Depth of Field

    Dear Bubbles: Could you please explain this depth of field and hyperfocal business to me ONE more time? Thank you! ~Still Don’t Get It Dear Still Don’t Get It: An abundance of unscientific evidence has proven that in order for…