Set up your own experiment
flexibility you would only expect from room temperature equipment
This figure gives an overview of all options regarding
filters, beamsplitters and rotators, which can be config-
ured for every channel of the attoCFM I separately.
1 Collimator -> beam diameter ~ 5 mm
optional free-beam coupling (also in
conjunction with attoDRY1000/1100 see
next page); easily adjustable for differ-
ent wavelengths (single mode fibers)
2 FC/APC coupled single mode fiber to/
from excitation laser or detector/
spectrometer serves as blocking pin-
hole in confocal detection covering the
following ranges: 305 - 450 nm; 405 -
532 nm; 450 - 600 nm; 600 - 800 nm; 780
- 970 nm; 970 - 1650 nm; 1260 - 1620 nm
3 Beamsplitter position easily switchable
from outside: remove from beam to dis-
engage channel
4 Two additional filter mounts on beam-
splitter cube: up to two 1“ filters (thick-
ness < 11 mm) or SM1 threaded lens tube
filters
5 Beamsplitter options
Default: modified Zeiss cube, compati-
ble with any plate beamsplitter of dimen-
sions 25.2 mm x 35.6 mm x 1.05 mm (e.g.
dichroic beamsplitters 400-800 nm center
wavelength)
6 Optional: polarizing beamsplitter cube
7 Optional: non-polarizing beamsplit-
tercube
8 Filter drawer: up to two 1“ filters (thick-
ness < 11 mm) or SM1 threaded lens tube
filters optional rotator with/without
encoder and 1“ filter mount (thickness
<12 mm)
9 Theta/phi mirrors for each channel
easily adjustable from the outside
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attoMICROSCOPY
Sophisticated Tools for Science