In photography, ISO setting refers to the film speed now in digital camera case it means how sensitive the sensor is towards incoming lights. A lower ISO means the sensor requires more exposure time to light to take the same scene compared to a higher ISO sensor.
1. Increasing the ISO lets the sensor collect more light,but the picture will have more noise.
2. Decreasing the ISO in turn lets the sensor collect less light.
So in under high sufficient lighting, lower ISO can be used. Higher ISO can be used when lighting is low but it will be prone to image noise. To further down this ISO setting actually does more things than control light sensitivity. If more light is able to be captured in a short amount of time, then freezing a fast action in a photo can be done. This is because the shutter can be closed more quickly with a higher ISO setting, hence freezing the action.
Some reference - ISO 100 ( daylight )
- ISO 50 ( Used under very good lighting, low sensitivity towards light, low noise)
- ISO 400 ( More sensitive towards light but generate more noise)
JEN WAI!
They increased the price for my mentioned pouch! Dont buy it. It used to be RM28.90, sells at Low Yat for RM30 only!The Useless Overpricer
Click MeBut say till all also... our p1i cant set and adjust any ISO settings isn't it? Is just on digital camera.
So, how can we take good pictures with our p1i phone... other than the macro mode