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Photographer 3D Printed a 300mm Extension Tube for 5X Macro Photos

Photographer Nicholas Sherlock—whose impressive 3D-printed DIY creations have appeared on PetaPixel before—is at it again. This time, he's created a fully-functional 300mm extension tube, complete with contacts for aperture control and autofocus, so that he can go out and shoot insane 5x macro photos.

Microscopic Sand Photography Reveals the Breathtaking Beauty Hiding at the Beach

Next time you're at the beach, forget about the sunset or the crashing waves or the light that's reflecting off of the water just so; if you want an amazing photo opportunity, all you have to do is look down at the stuff between your toes.

We're talking, of course, about sand. And if you're thinking that sand isn't exactly photogenic we have a feeling your opinions will change once you feast your eyes on what Dr. Gary Greenberg saw when he put sand grains under the microscope.

Macro Photos Shot Using a Smartphone and a Laser Pointer Lens

Last month we wrote about how the small focusing lens inside a laser pointer can be repurposed as a cheap macro lens for your smartphone. After seeing this project online, photo enthusiast John Coleman decided to give it a shot. To keep the lens secure against your phone, you'll need something to hold it (e.g. a hair pin) and some tape to attach the holder to the phone. The photo above shows the super simple attachment Coleman created.