Hyperfocal Distance
Find the hyperfocal distance to maximise sharpness from near to infinity.
About this calculator
Focus at the hyperfocal distance H = f² ÷ (N·c) + f and everything from H/2 to infinity is acceptably sharp.
Focus at the hyperfocal distance H = f² ÷ (N·c) + f and everything from H/2 to infinity is acceptably sharp.