Does Triple A Classic Cover Batteries

Pretty good. It also charges triple A batteries as well.

Does what a lens cover should.

Same as the classic triple riser beefy baby stand you'll find in every studio lighting package, equivalent to the ones made by American, Matthews, Modern, etc. The same stand is also available in 35 and 45 versions from Avenger, which are shorter and taller than typical beefy babys, respectively. This one is the more common size. Typical nice and smooth Avenger quality. My only complaint is the three bolts that connect the legs to the stays are slightly too long and the protruding threaded end can rip sandbags. Not an uncommon issue, though, and is easily fixed by adding six stainless washers so the nylock nuts sit flush at the end.

Does just what I need it to - charge my Canon batteries!

Does what it should. It charges my batteries quickly.

I am very pleased with the lens and the lens cover. Does exactly what they say it does. Expensive, but worth it.

Cover went on quick and easy. Does it take time to adjust to the cover? Absolutely as with any change. I was fully adjusted to the change within a few shots. The lack of markings on the cover don't both me at all because I've them memorized. If you don't I recommend creating a cheat sheet. Love that my baby has a layer of protection from splashes when photographing swim meets. Please note, this doesn't make the camera waterproof, weatherproof, etc.... It simply provides protection from bumps, scratches, sand and dust.

duracell i have just purchased these 4 triple a batteries that have a powercheck i actually bought this to power my big sony self amplified headphone with bass vibration so in order to get the maximum of it i purchased duracell instead of varta so i ahev first inserted it in the headphones i have got its maximum but it lasted for 5 days only and they are very expensive ....so i totally recommend this to everybody but duracell can you tell me what will be the best to take the duracell quantum power or the green rechargable green ones .....and i need at least 2 triple a batteries to power my sony plz help

Triple 'A' batteries are light and simple to replace. The instruction booklet is excellent! Read it and practice until it it's second nature. Once learned the use is infinite!

This lens cover fits on my classic 28-135mm Canon zoom lens. It stays on when it should, comes off when it should, and the pinch clasp is easy to operate.