Triple-Stone at Laser World of Photonics China 2026

From March 18 to 20, Laser World of Photonics China (慕尼黑上海光博会) was held at the Shanghai New International Expo Centre. The show attracted more than 1,400 exhibitors across over 100,000 m², with about 200 concurrent conference sessions, covering laser intelligent manufacturing, lasers and optoelectronics, optics and optical manufacturing, inspection and quality control, and infrared technology — a comprehensive display of the upstream and downstream optoelectronic industry.

Triple-Stone presented its 1064nm collimating and in-line isolators, 1940nm high-power isolators and 1550nm PM 25/300 fiber circulator, drawing many industry customers to its booth for consultation.

For Industrial Laser Applications

Designed for industrial high-power lasers, the 1064nm collimating and in-line isolators offer small size and high isolation, effectively protecting the front-end laser from reflected light. The collimating isolator handles up to 300W average power and up to 50kW nanosecond pulse peak power for high-energy laser systems, while the compact in-line isolator (36×18×13.5 mm) handles up to 10W average power for miniaturized, highly integrated laser systems.

For Medical Laser Applications

The 1940nm high-power isolator is designed for medical laser applications. The in-line isolator handles up to 60W and the collimating isolator up to 100W, with miniaturized packaging for easy integration into medical devices and laser systems. Its low-loss design minimizes energy loss during transmission for improved performance and stability.

For Wind-Sensing Applications

Wind lidar is typically deployed in unattended harsh environments — fields, high altitudes and offshore wind platforms. The 1550nm fiber circulator handles harsh outdoor conditions with high isolation and reliability: PM25/300 crosstalk >65dB, PM1550 crosstalk >60dB, meeting the demanding weak-signal detection requirements of wind sensing. Its compact, rugged industrial-grade package fits space-constrained or integrated equipment.

At this exhibition, Triple-Stone organized its booth around three application zones — industrial laser, medical laser and wind sensing — comprehensively demonstrating its core strength and helping customers innovate toward an efficient, intelligent and sustainable future.