Rotary Bundle-imaging Fluorescence Mini Cubes - GCaMP, Yellow Optogenetics (OBSOLETE)
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This Rotary Bundle-imaging Fluorescence Mini Cube (RBFMC) combines Isosbestic & Functional GCaMP excitations with yellow optogenetic inhibition. Isosbestic and functional fluorescence signals are recorded with the same image sensor by interleaving the excitation signals. Rotary bundle-imaging enables simultaneous recordings from all sites within Ø1.25 mm field of view, limiting the applicable bundle diameter. Consider the non-rotating Bundle-imaging Fiber Photometry Systems for a larger field of view.
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Wavelength range 350 to 1100 nm Field of view Ø1.25 mm Objective NA 0.50 Maximum number of sites
* could be limited by patchcord manufacturing- 7x core 400 µm NA0.57
- 20x core 200 µm NA0.57
- 90x core 100 µm NA0.37Excitation Uniformity 10% over FOV Optical fiber compatibility - Core diameter 100, 200, or 400 µm
- NA 0.37 to 0.57Spectral bandwidth - Excitation #1 : 405-410 or 410-415 nm
- Excitation #2 : 460-490 nm
- Emission #1 : 500-550 nm
- Opto #1 : 580-650 nmOptical filter attenuation > OD 5 outside band Optical fiber connector SMA Dimensions 92 mm x 83 mm x 267mm SENSOR Type CMOS Image sensor
Resolution
540 x 540 px
Pixel Size
6.9 µm x 6.9 µm
Frame rate
up to 60 Hz (1 excitation)
up to 30 Hz (2 excitations)
Computer interface USB 2.0
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Drawing Rotary Bundle-imaging Fluorescence Mini Cubes
User ManualFrEn Rotary Bundle-imaging Fluorescence Mini Cubes
Brochure Rotary Bundle Photometry System
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