LensCoatA(R) for the Olympus M.Zuiko Digital ED 150-600mm F5.0-6.3 IS lens LensCoatA(R) OlympusM.Zuiko Digital ED 150-600mm F5.0-6.3 IS lens cover offers your valuable equipment some protection from scrapes and bumps, preserving its resale value. It also helps break up the shape of your lens, making it less noticeable to wildlife.The neoprene LensCoat acts as a thermal barrier making the lens more comfortable to handle in hot and cold tempertures.The LensCoatA(R) Olympus M.Zuiko Digital ED 150-600mm F5.0-6.3 IS features a clear plastic windows over the auto focus controls.