SanDisk 32GB Extreme SDHC Card for $23.99 – Deal Alert

SanDisk 32GB Extreme SDHC UHS-I Card

B&H has the SanDisk 32GB Extreme UHS-I SDHC card for $23.99 (reg. $35.95) in limited quantity with free shipping. Check it out here at B&H Photo.

These cards have a max read/write speed of 45MB/s and are UHS-I Class 10 cards for a 10MB/s minimum sustained write speed that will accommodate HD video capture. For more info on SD card specifications and usage type, see my prior post Demystifying SD Cards.

How to Automate Focus Stacking in Photoshop

In the above video,¬†Photoshop Principal Product Manager Bryan O’Neil Hughes shows us how to use several different images with different focus points and create a focus stacked image in Photoshop so that everything is in focus.

During the automation process, Photoshop keeps every image on a separate layer and automatically creates a mask to reveal the areas of the particular layer that is in focus.

Have you used this automated process for focus stacking in Photoshop?