The Kamvas Pro 16 (4K) and Kamvas Pro 16 Plus (4K) are the first 4K pen displays released by Huion. Both models boast a 4K display resolution of 3840×2160 (16: 9), 4 times higher than 1080P. That means you can enjoy stunning picture quality and more detail with this 15.6-inch screen.
However, you may find the size of the system fonts and application user interfaces on the Kamvas Pro 16 (4K)/Kamvas Pro 16 Plus (4K) are too small. Why? Because the screen has a high pixel count and the program's user interface was not designed to support the larger width and height natively.
To fix the issue, you can adjust the display scaling. By increasing the display scaling, you can make on-screen items, such as text and icons, more substantial and more comfortable to read and use.
For Windows
To adjust the scaling, follow the below steps.
Step 1. Select the Start button, then select Settings > System > Display > Scale and Layout.
Step 2. To change the scaling, click the Down Arrow and select a new setting on the pop-up menu. The scaling percentage ranges from 100% to 300%.
For Mac
To adjust the scaling, follow the below steps.
Step 1. Open the "Display" tab on the "Displays" setting in System Preferences.
Step 2. Select "Scaled" under Resolution. Please disable "Mirror Displays" before selecting "Scaled".
Step 3. Change the scaling level.
If your issue still exists, please submit a ticket for more help.