FiberOptoMeter III – Fiber Photometry System

Npi's FiberOptoMeter III fiber photometry systems allow the user to investigate neural activity of a population of neurons in freely moving animals.

Overview
Specifications
Links

Advantages of the FiberOptoMeter III

Fiber Photometry System
Plug & Play in vivo Calcium monitoring
Seamless integration into current electrophysiology configurations
Filter sets will be tailored to precisely match your fluorophore
Optional analog signal processing with gain and filtering will significantly enhance the signal-to-noise ratio

FOM III – FiberOptoMeter

Fiber Photometry systems enable users to explore the neural activity of a group of neurons in freely moving subjects. This facilitates the correlation of neural data with behavioral patterns.

Features of the FOM-III:

In-vivo Ca2+ fluorescence measurement via optical fiber
Enhanced design utilizing detectors and analog data processing with advanced capabilities
Analog output signal processing enhances the signal-to-noise ratio
Available with multiple fibers and various arrangements of LEDs and filters

Specifications of the FiberOptoMeter III

Available central wavelengths (LED): 450 nm, 470 nm, 570 nm, 617 nm, 625 nm

Other wavelengths available. Please contact us.

Excitation band: 450 – 490 nm (blue), 540 – 590 nm (orange) Other wavelengths available. Please contact us.

Max. light power at 200 µm fiber tip (determined with module): 110 mW/mm2 (blue)

65 mW/mm2 (orange)

Fiber interface: SMA or FC/PC

Fluorescence detection band: 500 – 540 nm (green)

Fluorescence signal output filter: 340 Hz low-pass

Fluorescence signal output range: 0 ~ -3 V (negative polarity)

Dimensions: (W x D x H) 365 mm x 260 mm x 130 mm

Power consumption: 20W

Ordering Information

Npi offers the FiberOptoMeter III in various different configurations:

1 LED, 1 detector
2 LED, 1 detector
1 LED, 2 detectors
2 LED, 2 detectors

Npi customizes every FiberOptoMeter III to fit exactly to the fluorophors you are using. Since there is a large variety of filters, dichroics and LEDs available, please contact us for further information or pricing.

You can also visit site of the manufacturer.