Choisissez un bord d'écran ou placez un objet à mesurer.
Measure in imperial inches with precise fractional subdivisions (1/2", 1/4", 1/8", and 1/16") calibrated to your screen’s physical dimensions.
The imperial inch is subdivided into fractional binary increments rather than decimals. Our ruler clearly demarcates:
Half-inch (1/2"), quarter-inch (1/4"), eighth-inch (1/8"), and sixteenth-inch (1/16") marks with tiered line heights for effortless reading.
≈ 1.5875 mm
≈ 3.175 mm
≈ 6.35 mm
≈ 12.70 mm
= exactly 25.40 mm
= exactly 30.48 cm
Calibrate with your display diagonal or payment card to ensure 1 inch on screen is exactly 25.4 millimeters.