Quick Tips

What is Fill Flash?

For many photographers, flash is a “no go” zone. It’s unfortunate because flash can make a real difference in your images and isn’t complex.

From full auto to full manual, most cameras offer us a choice of mode operations. We’ll take a look at Program and Aperture Priority modes because they can automatically yield the magic of TTL Fill Flash.

Better Backup

Fault Tolerance: At its simplest, you treat two physical disks as one, with one being a live copy of the other one. If the primary fails, the second kicks in and things work as they always did except you get an error that a disk has died. It’s easy to do, but as each disk is a replica of the other, it’s not particularly inexpensive.