6400 ISO
Unknown. Help us by suggesting a value. (Panasonic Lumix DMC-G5 + Lumix G Vario 14-42mm/ F3.5-5.6 ASPH./ MEGA O.I.S)
With a higher light sensitivity (ISO level), the sensor absorbs more light. This can be used to capture moving objects using a fast shutter speed, or to take images in low light without using a flash.
Maximum ISO: is this important to you?