Ústav experimentální medicíny AV ČR, v. v. i.

Femtonics FEMTO3D Atlas

Femtonics FEMTO3D Atlas Femtonics FEMTO3D Atlas Femtonics FEMTO3D Atlas

 Upright two-photon microscope designed for in vivo imaging of small rodents

 

Reservation

 

Applications
  • Ultra-fast In vivo imaging.
  • Various measurement options: z-stack, time series.
  • Simultaneous 2P imaging and 2P photo-stimulation in 3D.
  • Incubation chamber for ex vivo measurements.

 

Location: building La, room 1.15b

Contact: Štěpán Kortus, 2725


 
Links

Official manual (pdf)

 

Specifications

Illumination

Fluorescence light source 100W mercury lamp

Femtosecond IR Laser 1040nm (10W) for 2P excitation

Tuneable IR laser 700-1300nm (3.2W) for 2P excitation

LED 475 nm for full-field photo stimulation

Objectives

Equipped:

4X, 0.4, Air

16X, NA 0.8, WD 3mm, water dipping

25X, NA 1.1, WD 2mm, water dipping/water immersion

 

Optionally:

20x, NA 0.95, WD 2mm, water dipping

25x, NA 1.05, WD 4mm, water dipping/water immersion

Filter sets

dapi; GFP; RFP; Triple set

Detectors

2x NDD GaAsP detector

Camera 

Scanning module

1x galvanometer scanning mirrors

Resolution 512x512 pixels, 4frames/s

Resolution up to 8000x8000 pixels

 

1x AOD ultrafast 3D scanner

Resolution 512x512 pixels, 40 frames/s

Up to kHz scanning speed for special scanning modes

Stage

PC-controlled motorized stage

Software

Matlab MES

Additional equipment

Temperature and humidity-controlled chamber.

Anaesthesia (isoflurane)