A light guide is a device that utilizes the principle of total internal reflection to transmit light. Its core function is to efficiently conduct light from a source to a target illumination area while simultaneously reshaping the spot's shape, size, and uniformity. It offers highly flexible configurations, with possible forms including cylindrical, rectangular, conical, or even curved shapes.
High-efficiency transmission via total internal reflection.
No electrical power required; safe and reliable.
Customizable to meet specific needs with high adaptability.
| Material | BK7 grade A, B270, UV grade Fused Silica, Sapphire |
| Diameter Tolerance | +0.00,-0.05 mm (standard), up to +0.000/-0.002mm |
| Cyindrical Surface figure | 2λ@632.8nm (standard), up to λ/4 @632.8nm |
| Surface Quality | 60-40 S/D (standard), up to 20-10 S/D |
| Coating | Uncoated |
