Water Meter Red Arrow Leak Detector

This is an easy-to-use polarizer that comes in a nice, solid case. For bird photography it helps get the glare off the water and for birds in trees it helps get some of the sheen off the leaves, increasing the depth of color. Like all polarizers it takes away light, so it's more useful in brighter light. It snaps in and out reasonably easy - not effortless - but good. If Canon had put round bevels on some of the edges it might self-align better when installing but that would be extra credit. I particularly like the arrow on top showing which way faces front. I wish the default filter that comes with the 500mm f/4 II also had this arrow. I'll probably draw one on. If you shoot birds on water this filter is an absolute must.

This is a one-of-a-kind filter that stops the Infra red leak on XDCam cameras like the EX-1 and EX-3. It WORKS! We shoot a lot of theatrical stage lit features, and before we added the T1 filter, the IR leaks turned black costumes into a deep maroon, magenta color. Not anymore. Blacks are black with this filter on.

I have purchased the Life Saver Bag hoping to lighten my load when I traveled to a location for a shoot. I was going to return it thinking it wasn't going to work well. I am so glad that I kept it. You can use water or sand to fill up the Life Saver. I have chose to use water. I would fill up the life saver at the location and dump the water out afterwards making it easier for me to move it around. If there is no running water at the location, I will fill the Life Saver with water before leaving and put it in to a small plastic box just incase it does decide to leak and then I dump the water out afterwards. So far I had this Life Saver for about a year and have not had it leak on me yet. I use the bag to stabilize my c-stand for my wireless strobe. Couldn't be happier.

Here is the most important thing you will need to know... IT WORKS! Putting your 5D Mark III into a body of water with a $2500 dollar lens and a flash does not feel natural in any way the first time you ease it into the water. But life is life and if it was going to leak I was going to find out the hard way, It did not leak. Humidity packets that came with it got rid of fog. The only tricky thing is that you really need to dial in your settings before getting in there, or use it on full auto. I shoot in Pools in Manual and it worked fine with a bit of going back and adjusting settings again. Direct flash looks terrible underwater as it does above water, so I am still not sure I will use flash again for my underwater needs. Great thing is I can turn flash on and off through the housing anyways so, not a big deal to have there just in case. The plastic does warp your lcd image and makes it look cloudy, the first time I thought everything looked terrible until I took it out of the thick plastic housing. Bottom line, this works, and the company that makes it guarantees your gear in case of manufacturing failure. KEEP YOUR RECEIPT!

Not much else to say. They do their job, never had a leak.

The toner doesn't leak into the machine.

forget the Duracell, these are much better and never leak

Takes the RAM mount to a new level of convenience! I may use this for a radar detector mount as well.

The case is a perfect fit for my Leica CL with 18mm. Water sealing is working well. The red colour is very beautiful. Item arrived well packed and in prestige condition.

I have a red one to carry color and a black one for monochrome. They do fine for my MF kit in a backpack. I keep them in those mesh outside pockets for water bottles, so they are secure and handy. So far, they have resisted the elements well, though I wouldn't expect them to keep film dry if dropped in water. If securing the lid was an issue, a stop of Velcro would be a simple fix.