A connectorized LED integrated into a fiber-optic rotary joint.
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Delivery: ~1 week
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It is a common practice to connect an LED with a rotary joint via a fiber-optic patch cord. If the tips of the patch cord are not coated, which is usually the case, at least 8% of the light power is lost from the Fresnel reflections, in addition to other connection losses. One way of getting around these losses is to integrate the LED source and the fiber-optic rotary joint in a single device, thus eliminating one fiber-optic patch cord. That is the purpose of Doric Connectorized LED sources with fiber-optic rotary joint.
• A compatible holder is included with the Connectorized LED + Fiber-optic Rotary Joint (Holder_FRJ_large).
• An optional gimbal holder allows pivoting the rotary joint along two additional axes, further reducing the mechanical stress on the animal (GH_FRJ).
• A Connectorized LED with Fiber-optic Rotary Joint does not include the corresponding LED Driver.
|Input Current||Min: 0 - Max 1000 mA|
|Forward Voltage||3.0 - 4.0 V Typical|
|Start up torque||10 µN·m|
|Dimensions||70 x 39 x 39 mm³ without holder|
OurOptogenetics TTL Pulse Generator allows you to generate up to 8 signals to master your experiments.
Doric programmable LED Drivers are available in 1-, 2-, and 4-channel versions. When connected to a Connectorized LED having an eprom memory, the LED Driver recognizes the LED wavelength and automatically sets the maximum current value to avoid accidental overdriving.
A gimbal holder allows pivoting the rotary joint along two additional axes, further reducing the mechanical stress on the animal.