Particle Photon Weather Underground

Cleans well with no remaining particle

Excellent choice in photon paper. Comes out looking as good or better than professional service.

My only problem is there’s one spot, however it’s from a micro particle within my phone. As long as everything works properly, it’s okay.

Excellent seeder for Particle Image Velocimetry Measurements (Fluid Mechanics Research).

Uh, my friend just adores this grip. He says it allows him to form a photon cannon which serves as a powerful light source.

I have several small flashlights for different keychains, etc., ie. photon. It is a little longer than most but puts out a bright light and is still small enough to not be a bother. I have not had to change the batteries yet so I can't speak about that.

It's a rubber blower. I squeeze on the end, and air is forced out. This air blows dust particle off of my camera sensor and lens glass. I literally have nothing to say here. It works well! I'm perfectly content with it. :)

This thing puts out a suprisingly powerful jet of air for it's size. I have yet to find a dust particle it can't take care of.

Great vest. I'm using it in an underground coal mine. It's like having an extra pair of hands. It distributes weight evenly. I use it for batteries, flashes, all sorts of accessories. There are no pockets for big lenses, but that's O.K. It would make the vest too heavy and cumbersome. It's pretty good at repelling lime and coal dust and water and is not likely to tear easily. Pockets are lined with soft material, which is easy on lenses. These vests are a little pricey, but worth it. They're professional gear and are made for rugged use.

Solid takes abuse perfect for poking the gopro into strange places underwater and underground.