Overview
Viewer overview The Viewer displays a detailed view of the photo or photos selected in…

Change the number of photos
in the Viewer You can specify whether the Viewer displays one photo, three photos, or…

Compare photos
You can select a photo against which to compare other photos in your project or…

View photos at full resolution
A full-resolution view of a photo shows every pixel in the photo. You can set…

View original photos
When working with adjusted images, or versions, you may at times want to check what…

Work with audio and video
in the Viewer If you have imported audio and video files into Aperture, you can…

View photos on multiple displays
Using the additional screen space of a second display provides an excellent platform for viewing…

Show hot and cold areas in your photos
Photos may occasionally have overly bright areas where color information is beyond the standard limits…

Set up the Viewer for onscreen proofing
Photos displayed on your computer screen may look different when displayed on computer screens that…