TronSight Sensor

24/09/2026

Happy Mid-Autumn Festival & National Day! 🌕

As the Mid-Autumn Festival and China’s National Day approach, TronSight would like to send our warmest wishes to our customers and partners around the world.

Please kindly note our holiday schedule:
Mid-Autumn Festival: Sep 25–27, 2026
National Day: Oct 1–7, 2026
Business resumes: Oct 8, 2026

Responses regarding logistics and technical support may be delayed during the holidays. Thank you for your understanding and continued support.

Wishing you joy, peace, and togetherness this festive season!

17/09/2026

🔍 Automatic Wafer Thickness Sorting with Chromatic Confocal Technology

How can wafer thickness measurement be integrated into an automated production process?

TronSight's C1200 4-point opposed chromatic confocal measurement solution enables non-contact wafer thickness inspection within an automated sorting system.

🔹 Automatic wafer handling and positioning
🔹 4-point opposed thickness measurement
🔹 Non-contact inspection
🔹 Real-time thickness data acquisition

Watch the video to see the measurement process in action!

🌐 https://en.tronsight.com

://youtube.com/shorts/YmIdjRjk7hA?feature=share

Wafer Thickness Sorting in Action! 🔍Automatic handling + 4-point o...

11/09/2026

How can precise Z-axis measurement improve automated silicon photonics coupling?

In fiber-to-chip coupling, even a small height deviation can affect alignment efficiency and coupling stability.

For automated silicon photonics testing systems, accurate distance feedback helps establish a reliable initial coupling position before active alignment begins.

In our latest article, we look at how chromatic confocal displacement sensors can support automated coupling systems with:

• Nanometer-level repeatability
• Sampling rates up to 32 kHz
• Stable measurement on reflective silicon surfaces
• Compact probe options for limited installation space
• Non-contact Z-axis height measurement

Read the full article to learn how precise height measurement can help improve coupling efficiency, consistency, and system integration.

As silicon photonics continues to move toward higher-volume manufacturing and testing, automated optical coupling is becoming increasingly important. After wafer fabrication and dicing, each silicon photonic chip needs to undergo optical performance testing.

04/09/2026

Too thin or too thick - conformal coating thickness can directly affect PCB protection and performance.

So how can it be measured quickly and without damaging the coating?

In our latest video, we show how TronSight chromatic confocal sensors provide non-contact, real-time conformal coating thickness measurement.

Watch the video to learn more.

How can you measure conformal coating thickness on PCB quickly and ...

28/08/2026

How do you measure coating thickness on a moving metal strip without touching the surface?
TronSight IR Series uses infrared interferometry for non-contact, real-time thickness monitoring in continuous production.
With 840 nm / 1310 nm wavelength options, the IR Series supports both single- and multi-layer thickness measurement, making it suitable for a wide range of industrial materials and coating applications.
Performance highlights across the IR Series:
▪ Repeatability down to

27/08/2026

How can optical module manufacturers achieve stable, inline height measurement for chip lid placement?

As optical modules become more compact, lid placement tolerances are getting tighter, while limited installation space and highly reflective metal surfaces make measurement more challenging.

In our latest application article, we introduce how the TronSight TS-M Series Compact Laser Displacement Sensor supports precise, non-contact height measurement for optical module chip lid placement.

🔹 Compact sensor design
🔹 Repeatability up to 0.25 μm
🔹 Sampling rate up to 50 kHz
🔹 Stable measurement for reflective metal surfaces

Read the full article to learn more.
https://www.linkedin.com/posts/tronsight-sensor_tronsight-laserdisplacementsensor-opticalmodule-activity-7498590152555048960-0jQg?utm_source=share&utm_medium=member_desktop&rcm=ACoAAFPCNUQBrfdNcBuP0AS1vJ8o5bPgnOeZVAs

24/08/2026

See the TS-P50U Laser Displacement Sensor in action! 👀

In this application, the sensor is integrated into an automated system for non-contact coating thickness measurement.

Compact, practical, and easy to integrate into industrial measurement setups.

▶ Check out the application demo!

See the TS-P50U Laser Displacement Sensor in a real coating thickne...

24/08/2026

See the **TS-P50U Laser Displacement Sensor** in action! 👀

In this application, the sensor is integrated into an automated system for **non-contact coating thickness measurement**.

Compact, practical, and easy to integrate into industrial measurement setups.

▶ Check out the application demo!

See the TS-P50U Laser Displacement Sensor in a real coating thickne...

19/08/2026

Happy Qixi Festival! 🌙
Across distances, meaningful connections bring us closer.
This Qixi Festival, TronSight celebrates the connections built through trust, collaboration, and shared progress — wherever we are in the world.
Wishing our partners, customers, and friends a wonderful Qixi Festival.
Celebrating Connections Beyond Distance.

30/06/2026

Precision glass thickness measurement with TronSight TS-C6000.

The TS-C6000 chromatic confocal displacement sensor provides stable, non-contact measurement performance for glass thickness inspection in automated production lines.

Key specifications:
Repeatability: 140 nm
Linearity: < ±0.72 μm
Measurement Range: ±3 mm
Acceptance Angle: ±14°

TronSight delivers reliable optical measurement solutions for high-precision industrial applications.