SanDisk Unveils World’s Largest SD Memory Card at 512GB

SanDisk Extreme Pro SDXC UHS-I U3 512GB Memory Card

SanDisk has announced an Extreme Pro SDXC UHS-I U3 memory card in a massive 512GB capacity. The new card delivers max write speeds up to 90MB/s and transfer speeds up to 95MB/s. The U3 Speed Class 3 rating means that it will deliver a minimum write speed of 30MB/s, which is required for 4K video capture in cameras like the new Panasonic GH4.

The SanDisk Extreme Pro UHS-I U3 SDXC 512GB card retails for $799.95. The Extreme Pro U3 series is also available in 128GB and 256GB capacities, priced at $189.95 and $359.95, respectively. Check them all out here at B&H Photo.

Underwater Photography – New Book

Underwater Photography

Underwater Photography is a new book from photographer Tobias Friedrich.

Underwater photography is a fascinating pursuit for those who aspire to capture the magical world found within our oceans and bring it to the surface. In this book, award-winning photographer Tobias Friedrich teaches us how to create stunning underwater images, covering everything from the equipment needed, to creating powerful compositions, to processing the final image. He uses case studies to show how his own images were created, and provides detailed explanations for specific techniques that can be applied to your very next dive.

Underwater Photography retails for $39.95; however, it is currently available for $28.03 on Amazon.com.