LensCoat Swarovski ATX/STX Eyepiece Angled Module Realtree M5. It also help break up the shape of your spotting scope making it less noticeable to wildlife. The neoprene LensCoat acts as a thermal barrier making the spotting scope more comfortable to handle in hot and cold tempertures. Please note that the cover for the objective moduel is sold seperately. Specifications for LensCoat Swarovski ATX/STX Eyepiece Angled Module: Manufacturer: LensCoat Fabric/Material: Neoprene Fit: Angled Module Package Contents: LensCoat Swarovski ATX/STX Eyepiece Angled Module LensCoat SSSWEMAM5: Swarovski ATX/STX Eyepiece Angled Module Realtree M5