Uxcell Fiber Optic Rods PMMA 0.75mmx30cm for Sight Filament Fluorescence Green Pack of 5

What is this?
The sight optic fiber is used to replace the broken sight on your shooter or to try a new color. Fluorescent materials can also be applied to bows, sight, fishing floats, creative design, clothing design, line modeling, and 3D creative structure.

Are there any advantages of the product?
Made of PMMA, these fiber optic sight rods are highly durable and long-lasting.
The replacement optical fiber offers a bright color for your sight, with good optical conductivity and flexibility.
Their solid construction makes them tough enough to withstand heavy use while remaining lightweight and easy to handle.

How to use it?
Put the fiber cable into the sight hole, then heat the end to fix, final sand the end to finish.

What should I notice?
The optical fiber is made of fluorescent material and absorbs natural light. It is not a self-illuminating or luminous product, and can only be used under light conditions.