1 E-15 s

To help compare orders of magnitude of different times this page lists times between 10^-15 seconds and 10^-14 seconds (1 femtosecond and 10 femtoseconds) See also times of other orders of magnitude.

• shorter times
• 1.30 x 10^-15 seconds – cycle time for 390 nanometer light, transition from visible light to ultraviolet
• 2.57 x 10^-15 seconds – cycle time for 770 nanometer light, transition from visible light to near-infrared
• longer times