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 configured 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 different wavelengths (single mode fibers)
2
FC/APC coupled single mode fibers to/
from excitation laser or detector/
spectrometer serves as blocking pinhole 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 disengage channel
4
Two additional filter mounts on beamsplitter cube: up to two 1“ filters (thickness < 11 mm) or SM1 threaded lens tube
filters
5
Beamsplitter options
Default: modified Zeiss cube, compatible with any plate beamsplitter of dimensions 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 beamsplittercube
8
Filter drawer: up to two 1“ filters (thickness < 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
1
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5
8
7
6
attoDRY LAB
Dry Measurement Systems
attoCFM I+
PAGE 43