Sensitivity
1. What are the three parts of the exposure triangle?
-The 3 parts of the exposure triangle are F-stop, shutter speed, and ISO.
2. How much more exposure is there as you change from one ISO setting to the next?
-The exposure is doubled as the ISO increases.
3. What is the main drawback to changing the ISO from low to high?
-The main drawback to changing ISO from low to high is that the higher the ISO the worse the noise.
4. What are a few ways to reduce the appearance of noise in the photo?
-One way to reduce the appearance of noise in a photo is switching off the default ISO shots settings
5. What is the difference between Chromatic and Luminance noise?
-Chromatic noise is when the noise causes the pixels to mix and create random colorful pixels, while luminance noise causes same colored pixels to create brighter shades of themselves
6. What are a couple of example of when and why you might want to increase the ISO of the camera?
- When you are shooting at night the ISO should be adjusted to 1600 so the shutter speed is fast enough to avoid camera shake.
-The 3 parts of the exposure triangle are F-stop, shutter speed, and ISO.
2. How much more exposure is there as you change from one ISO setting to the next?
-The exposure is doubled as the ISO increases.
3. What is the main drawback to changing the ISO from low to high?
-The main drawback to changing ISO from low to high is that the higher the ISO the worse the noise.
4. What are a few ways to reduce the appearance of noise in the photo?
-One way to reduce the appearance of noise in a photo is switching off the default ISO shots settings
5. What is the difference between Chromatic and Luminance noise?
-Chromatic noise is when the noise causes the pixels to mix and create random colorful pixels, while luminance noise causes same colored pixels to create brighter shades of themselves
6. What are a couple of example of when and why you might want to increase the ISO of the camera?
- When you are shooting at night the ISO should be adjusted to 1600 so the shutter speed is fast enough to avoid camera shake.