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Overview
Enlist the help of our CR-3 Circular Computer to assist you in everything from solving wind triangles, to polar grid navigation and pressure pattern flying.
Features
Versatility and solid construction make this a reliable choice. Includes an instruction manual and vinyl carry case. 6-inch diameter.
- Solves high - and low-speed problems
- Automatically compensates for temperature rise
- Takes compressibility factors into account
