C&F Design® Fish Eye CFT-10 employs the theory of the critical angle of refraction to inspect a fly from a fish’s point of view.
FEATURES:
- You can easily observe the inside / outside of the fly’s fish window as seen from the fish’s eyes on the tying desk with a mirror and water.
- It is ideal for checking the fly you have tied yourself and for tying demonstrations
- Fish Eye is a product that uses the principle of the critical angle of refraction of water and air