WIZ-QS-110 Interferometer

Single fiber inspection
PASS/FAIL verdict
Fast measurement
Industry standards
Connects to tablet or laptop

WIZ-QS-110 is an automated interferometer for inspection of single fiber connectors, ferrules and bare fiber. The WIZ-QS-110 was designed as a basic solution for interferometric inspection of fiber optic connectors in high-volume production environment, where speed, simplicity and precision matter the most.

Whitelight measurement algorithm and precision-aligned fixtures not requiring frequent calibration make it stand out from the competition in the same category of products.
Note: WIZ-QS-110 is an upgraded model of WIZ-QS+ interferometer, retaining all its benefits.

Download WIZ-QS-110 brochure


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Suitable for volume production

Save time with easy ferrule/connector insertion and fixture handling.


Minimize operator’s actions to just one click.

Interactive 2D and 3D surface profiles

Rotate, zoom, scale images to explore surface details as small as 2.5 μm.

Fast measurements

Measure single fiber connectors and ferrules as quickly as 1.3 seconds with USB 3.0 SuperSpeed connection.

One-click operation

Save time testing large quantities of connectors in Express Mode.

Industry-leading MaxInspect™ automated inspection software

Measure radius of curvature, apex offset, fiber height, core dip, etc.

Factory precision-aligned fixtures

Be free of the necessity to calibrate your fixtures before each use or when changing between fixtures.

Wide range of applications

Inspect single fiber connectors, ferrules, bare fiber, Arinc, MS termini, both PC and APC.

Compliance to industry standards

Test per IEC, Telcordia or your own Pass/Fail criteria.

More than 1000 micron scan range for fiber height

Accurately inspect ferrule surfaces with large discontinuities and special connectors.

Data-base connectivity

Store measurement data from all local sites in one place and easily integrate Sumix equipment into your manufacturing systems. Learn more


Field of view:
1.2 x 0.9 mm
Optical resolution:
2.5 µm
Best suitable for connectors/ferrules:
ST, FC, SC, MU, LC, E2000™, Arinc, MS termini - PC and APC, bare fiber
Measurement mode:
phase shift and white light
Scanning and calculation speed:
1.3 sec*
*64 MHz, standard single fiber connector.
Microscopy Mode:
Maximum image size:
2590 × 1940 px
Power supply:
external, USB 3.0 cable, 12 V DC power adapter
3.9 kg (8.6 lbs)
Dimensions (H × W × L):
150 × 120 × 90 mm (5.9 × 4.72 × 3.5 in)
Focus range:
±1 mm
Measurement Range:
ROC (mm): 1 to flat
Apex offset (μm): 0 to 2000
Fiber height* (μm): more than 1000**
Angles measurements - full range (degrees): 0 to 28***
* Difference from the highest and lowest points of the scanned object.
**<100 µm available by default. >100 µm - for special connectors/tasks (software adjustment required).
*** Regular fixtures - 0, 8, 9 degrees. Customized fixtures - 0 -28 degrees.
Repeatability C.F.*:
* Values were calculated from 30 consecutive measurements without interaction on connector between measurements (connector fixed) and represent one sigma value.
ROC: 0.2 %
Fiber Height: 0.4 nm
Angles: 0.0002 deg
Apex Offset: 0.02 µm
Repeatability C.R.*:
* Values were calculated from 30 consecutive measurements with removing and inserting connector between measurements (connector reloaded) and represent one sigma value.
ROC: 0.2 %
Fiber Height: 0.5 nm
Angles: 0.007 deg
Apex Offset: 1.1 µm

System Requirements

Windows 10
Intel Core i7
4GB RAM or higher
Built-in Intel USB 3.0 controller
Microsoft Excel 2010 or higher

WIZ-QS-110 interferometric system includes:

Fixtures and other accessories should be ordered separately.

Sample Images

E2000 is a trademark of Diamond SA.
MTP is a registered trademark of US Conec Ltd.
CS is a registered trademark of Senko Advanced Components Inc.