advanced fiber tools GmbH is a manufacturer of high quality fiberoptic products for the medical, industrial and scientific applications. Our core business is drawing of multimode, single mode and high NA fibers. Manufacturing of fiber optic devices for minimal invasive surgery, industrial cables, fiber bundles focusing and collimating handpieces, optics and OEM products are also part of our core business. Additionally we specialize in optic calculation for medical and industrial optics.