LensCoat Lens Covers...
Moving a big white (or black) lens near skittish wildlife is like waving your arms a sure way to flush your subject and ruin what could be a once-in-a-lifetime photo opportunity. LensCoat Lens Covers mask your 200 mm to 600 mm lens, giving you a better chance at getting the shot.
LensCoat Lens Covers are manufactured from 100% closed-cell neoprene, offering protection from bumps, jars and nicks, with a camouflage-pattern fabric cover. LensCoat Lens Covers also provide a thermal barrier, protecting your hands from cold lenses in lower temperatures. They are easy to install and remove, leaving no residue on the lens. And LensCoat lens covers are waterproof, providing protection in harsh conditions.
Other features include a clear, flexible UV-PVC window over the AF/IS/VR controls and the distance-scale window. The LensCoat also features custom holes that reveal the red-dot for easy alignment to the camera body without removing the cover.
LensCoat Canon Extender Set:
LensCoat lens covers offers your valuable equipment some protection from scrapes and bumps, preserving its resale value. They also help break up the shape of your lens, making it less noticeable to wildlife.
The LensCoat Extender set includes a cover for the Canon 1.4 and 2.x extenders. Two small holes line up with the red dot indictor, making it easy to quickly line up your extender with camera mount and lens with the cover installed as well as a hole for the extender release.