There are a few different ways to import photos from an SD card to a Mac. One way is to use the Image Capture application that is built into macOS. To do this, insert the SD card into the computer and launch Image Capture. The app will show a list of all the devices that it can import from, including the SD card. Select the SD card and then choose the desired import options. Another way to import photos from an SD card is to use the Photos app. To do this, insert the SD card into the computer and launch the Photos app. The app will automatically detect the new photos on the SD card and give you the option to import them. Choose the desired import options and then click the Import button.