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Optical Fiber Feedthroughs

Optical fiber feedthroughs are offered in many variants. They enable the flexible and highly efficient transport of optical information and signals into and out of the vacuum.

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Multimode, MM400IR, FSMA Pro | 342506
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
400 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
400 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
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available
Multimode, MM400UV, FSMA Pro | 334825
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
400 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
400 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
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available
Multimode, MM600UV, FSMA Pro | 342501
Fiber type
Multimode
Variant
Step index
Connection type
KF
Fiber core diameter
600 µm
Numerical aperture
0.22
Min. wavelength
190 nm
Coupling
FSMA (SMA-905)
Purity class
PCS
Fiber type
Multimode
Variant
Step index
Connection type
KF
Fiber core diameter
600 µm
Numerical aperture
0.22
Min. wavelength
190 nm
Coupling
FSMA (SMA-905)
Purity class
PCS
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available
Multimode, MM200IR, FSMA pro | 342516
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
200 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
200 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
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on request
Multimode, MM200UV, FSMA Pro | 342515
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
200 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
200 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
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available
Multimode, MM600IR, FSMA Pro | 341921
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
600 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
Fiber type
Multimode
Variant
Step index
Nominal diameter
40
Connection type
KF
Fiber core diameter
600 µm
Numerical aperture
0.22
Coupling
FSMA (SMA-905)
Purity class
PCS
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available
Singlemode, SM1310, FC/APC Pro | 301641
Fiber type
Singlemode
Nominal diameter
16
Connection type
KF
Fiber core diameter
8 µm
Fiber coat diameter
125 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
16
Connection type
KF
Fiber core diameter
8 µm
Fiber coat diameter
125 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
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available
Multimode, MM50GI, FC/APC Pro | 327690
Fiber type
Multimode
Variant
Graded index
Nominal diameter
16
Connection type
KF
Fiber core diameter
50 µm
Numerical aperture
0.2
Coupling
FC/APC
Purity class
PCS
Fiber type
Multimode
Variant
Graded index
Nominal diameter
16
Connection type
KF
Fiber core diameter
50 µm
Numerical aperture
0.2
Coupling
FC/APC
Purity class
PCS
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on request
Singlemode, SM850, FC/APC Pro | 342490
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
5.9 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
5,9 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
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on request
Singlemode, SM780, FC/APC Pro | 342494
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
5.5 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
5,5 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
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on request
Multimode, MM50GI, FC/APC Pro | 316026
Fiber type
Multimode
Variant
Graded index
Nominal diameter
40
Connection type
KF
Fiber core diameter
50 µm
Numerical aperture
0.2
Coupling
FC/APC
Purity class
PCS
Fiber type
Multimode
Variant
Graded index
Nominal diameter
40
Connection type
KF
Fiber core diameter
50 µm
Numerical aperture
0.2
Coupling
FC/APC
Purity class
PCS
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available
Singlemode, SM633, FC/APC Pro | 342496
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
4.4 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
4,4 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
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available
Singlemode, SM1310, FC/APC Pro | 306006
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Fiber core diameter
8 µm
Fiber coat diameter
125 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Fiber core diameter
8 µm
Fiber coat diameter
125 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
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available
Singlemode, SM633, FC/APC Pro | 360741
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
4.4 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
4,4 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
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on request
Singlemode, SM850, FC/APC Pro | 323609
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
5.9 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Modefield diameter (MFD)
5,9 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Please login to see prices.
on request
Singlemode, SM1310, FC/APC Pro | 317169
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Fiber core diameter
8 µm
Fiber coat diameter
125 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
Fiber type
Singlemode
Nominal diameter
40
Connection type
KF
Fiber core diameter
8 µm
Fiber coat diameter
125 µm
Numerical aperture
0.12
Coupling
FC/APC
Purity class
PCS
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available
You have not found a suitable product for your application?

We will be happy to advise you on further optical fiber feedthrough options that are currently not available in our shop.