RT-APO Broadband Collimators
maximum collection efficiency. low focal displacement.
LT-APO/
IR/0.81 LT-APO/
LWD/VIS/0.64 LT-APO/
LWD/VISIR/0.65 LT-APO/
LWD/NIR/0.63 RT-APO/
VIS-NIR/0.13 RT-APO/
NIR-IR RT-APO/
UVA-VIS
CFM I,
AFM/CFM,
attoDRY800 CFM I/cust,
AFM/CFM/cust,
attoDRY800 CFM I/cust,
AFM/CFM/cust,
attoDRY800 CFM I/cust,
AFM/CFM/cust,
attoDRY800 Suitable broadband
collimator for /VIS,
/VISIR and /NIR Suitable broadband
collimator for /NIR
and /IR Suitable broadband
collimator for /UVA
to /VIS
0.81 0. 64 0.65 0.63 0.13 0.13 0.13
0.67 mm
(1.40 mm) ( ยน ) 5.0 mm 5.0 mm 5.0mm 6.5 mm 6.5 mm 6.5 mm
400 .. 1000 nm 400 .. 1000 nm 400 .. 1000 nm 400 .. 1000 nm 400 .. 1000 nm ( 5 ) 600 .. 1600 nm ( 5 ) tbd
985 .. 1350 nm 480 .. 570 nm 580 .. 750 nm 740 .. 980 nm 400 .. 1050 nm 680 .. 1515 nm tbd
cryogenic temperatures, high magnetic fields, high vacuum (ultra-high vacuum on request)
room temperature only
4.7 mm
4.7 mm 4.7 mm 4.7 mm 2.9 mm 3.67 mm 3.62 mm 3.73 mm 18 mm 18 mm 18 mm
43 g ~ 100 g ~ 100 g ~ 100 g ca 10 g ca 10 g ca 10 g
17.8 mm 25 mm 25 mm 25 mm 17.8 mm 17.8 mm 17.8 mm
48.35 mm 80 mm 80 mm 80 mm 26.2 mm 26.2 mm 26.2 mm
RT-APO/NIR-IR
1012810
aspheric objective
RT-APO/VIS-NIR/0.13
& RT-APO/NIR-IR
RT-APO/VIS-NIR/0.13
1013373
4.7 mm
4.7 mm
4.7 mm
1013374
LT-APO
1013375
n.a.
1012271
1012479
on request
RT-APO
For an overview of main advantages, the
spectral ranges and applications,
see page 128
attoMICROSCOPY
Sophisticated Tools for Science
PAGE 173