- Water Resistant (IPX4)
- Fogproof (Nitrogen sealed O-rings)
- Wide Field of View (384ft @ 1000yds)
- Fully Multi Coated Lens + BaK4 Roof Prism
- Rugged Impact Absorbing Housing
- Scratch Resistant Lenses
- Twist Up Eyecup
These monoculars were built from the ground up to be ready for anything. Designed to pack easily, and be held effortlessly, the Zoom Tube is the monocular you wished you had all along featuring top shelf optics in a compact go-anywhere package. Each Zoom Tube Bundle comes with a coordinating wristt strap, plus the inspector 4x microscope lense attachment, which works to turn your Zoom Tube into a field microscope, with a 32x power zoom.