Panier 0

Wireless Fiber Photometry Headstage

Wireless Fiber Photometry Headstage
Wireless Fiber Photometry Headstage
Wireless Fiber Photometry Headstage


Ordering Code:

 

  • The wireless fiber photometry headstage is a lightweight, wearable device that wirelessly transmits data from its low-consumption photodetector. It is designed for single-site recordings of green or red indicators with two excitations;  isosbestic (405 or 415 nm) and functional (470 or 560 nm). The headstage transmits data in real-time to the base station, at up to 2 meters away. The standard version includes a 1.2 grams rechargeable battery that lasts up to 1.5 hours and is compatible with 2.5 mm ferrules cannulas.

    In addition to the fiber photometry recording, the headstage provides information on the acceleration with an embedded inertial measurement unit (IMU).

  •    Headstage weight  4 g (including battery)
       Battery duration  1.5 hour
       Headstage range  2 m
       Wireless Frequency Band  2.4 - 2.5 GHz
       Maximum LED Power (lockin)
       (fibre 400 µm)     		  405 / 415 nm = 80 µW 
      470 nm = 120 µW
      560 nm = 20 µW
       Detector Sensitivity @ 520 nm  0.48 V / nW
       Saturation level  ~ 6 nW
       Detector Bandwidth  0 - 500 Hz
       ADC Resolution
    		  14 bits
       ADC Sampling Rate  10 kHz

  • Drawing

    efocus Fluorescence Microscope Body
    User ManualFrEn

    efocus Fluorescence Microscope System Gen 3
    Application NoteFrEn

    GCaMP configuration filter set

    RCaMP2 configuration filter set

    GCaMP-NpHR3 configuration filter set

    GCaMP-ChR2 configuration filter set