Vortex Monoculars - With an integral carry clip for quick external access, the RECCE Pro weighs in at 11 ounces. Featuring XR fully multi-coated lenses and HD glass, Argon gas-purging, o-ring-seals, and ArmorTek coatings, the RECCE Pro is fully water and weather proof and can be used anywhere, any time, and any place.