Thorlabs' fast PIN amplified photodetectors offer a fast response with high signal-to-noise ratios. These fast response detectors are ideal for detection of fast laser pulses, low-light level signals, or chopped light sources.
The FPD310 and FPD510 photodetectors offer either fiber or free space coupling and require a user-supplied external power supply (see below for more details). The PDA8GS has an FC bulkhead connector, which is compatible with both FC/PC and FC/APC connectors and is available fiber coupled, the power supply is included.
keyword : imaging, fiber photometry, thorlabs