Fiber Optic Rotary Joint is a solution designed for fiber that needs to rotate and lossless transmission signal during use. The rotating joint is precision machined to rotate continuously and smoothly, and the fiber transmission loss is basically unchanged in the process of rotation. Since the fiber can be rotated freely during use, fiber damage is greatly reduced, and the fiber is not permanently fixed to the connector, so when the fiber damage can be easily replaced. The product is bidirectional, standard FC interface, plug and play with fiber optical fiber.

Parameter：

Applicable wavelength      400~700nm

Numerical aperture              0.22, 0.37

Core diameter           200/220, 200/230O

Output power ≥80%

Change in rotation loss  ±1.5%

Maximum speed     200rpm

Joint             FC/PC

Working temperature     -10~60℃

Applicable to long-time stimulation and observation experiments on awake and free-moving animals, avoid twining of the fiber optic.