- #Adjust brightness how to#
- #Adjust brightness pro#
As the day progresses, the light gradually changes to an orange candlelight, and contains less blue so that the blue light doesn鈥檛 affect your sleep. During the day, the screen displays a small amount of blue light to keep you alert.
#Adjust brightness pro#
When the circle icon is towards the right, it means that the Auto feature is turned on.默omfortLight PRO is a feature that adjusts the screen鈥檚 blue and red light to make reading easier on your eyes. You can adjust the brightness of your Portal display by swiping up on your Portal screen to view the Quick Controls and adjusting the brightness slider. In doing this you can quickly get a rough estimate of the brightness level you want in your image. Use the slider to achieve smooth transitions of image brightness as you drag the control. Tap the circle icon beside Auto to turn this feature on or off. To adjust the brightness of the image in the editor a slider control (1) and number entry field (2) are provided in the tool options bar as illustrated below. Your eReader can automatically screen brightness depending on the time of day.Note: If you have the Kobo Aura ONE, you can adjust the automatic brightness feature: Drag the circle icon to the left or right to dim or brighten the screen.From your Home screen, tap the brightness icon at the top of the screen.
This gives you a more precise way to control the screen brightness. You can adjust ComfortLight by using a menu.
Click the Apple menu in the upper-left corner. The density of output for the density of input decreases. The Display settings pane has a Brightness slider via which you can adjust the screen brightness on the iMac. When the slider is moved to the right (when the input value to the input box is large) the images is made brighter, and when the slider is moved to the left (when the input value to the input box is small) the image is made darker. The brightness adjustment is the adjustment of the output value at base point where the input value (horizontal axis) in curve view area is 50%.
The brightness adjustment function is to adjust the tone curve by changing the middle point value of the brightness of the entire image.
#Adjust brightness how to#
This section describes how to adjust with tab.