View-limiting device, used for instrument training; pilot wears to see the instrument panel and block outside references.
ASA's Jiffyhood for IFR training is comfortable, light, and does the job at a reasonable price. Light gray with black adjustable straps; one size fits all.
Overcasters™ are lightweight, clip-on visors that attach to any prescription eyeglass or sunglass frame in seconds. When flipped up they instantly provide for the perfect instrument-to-visual transition, and when flipped down create a near perfect "simulated instrument" condition.
Overcasters™ clip into any Airport/Facility Directory, Flight Guide™ or approach binder for easy storage, and can be attached for use in seconds. Their dark plastic lenses make "cheating" difficult in the cockpit, and are manufactured for flexibility and durability. And perhaps best of all, Overcasters™ are widely accepted by FAA examiners for use in practical tests and checkrides.
IFR aviators at all levels will love these Flip-Up Training Glasses from Jeppesen. Designed with comfort and utility in mind, the Shades secure via an adjustable Velcro strap that fits comfortably under headsets and reduces pressure on the temples and ears. They also feature flip up lenses to quickly and easily simulate "breaking out" on an instrument approach. The Shades are both lightweight and compact for easy storage, and their high-quality polycarbonate construction ensure the lenses will hold for reliable use again and again. An affordable, incredibly well-designed item that IFR pilots and CFIIs will appreciate.