Shanghai C-laser Materials Technology Ltd

On August 7, 2023, Shanghai C-LASER Optical Materials Co., Ltd. donated urgently needed rescue equipment to the Blue Sky Rescue Team, which has been fighting on the front line of floods since the North China floods, to extend a helping hand to the people of North China who have been deeply affected by floods through practical actions. Natural disasters are impermanent but people have righteousness. Since the floods ravaged North China, the situation in the disaster area has touched the hearts of all colleagues in the company. Qin Yuyang（Charles）, the executive director on a business trip to Europe, said that although we do not have the ability to participate in disaster relief on the front line, we still need to participate in donating materials to help the people in the disaster area as soon as possible; Despite the limited capabilities of the company, all of our employees can still contribute our modest efforts. After conducting research and investigation by relevant departments of the company, Shanghai C-LASER learned that the most scarce emergency rescue equipment in the forefront of water disasters in East China is currently in need. Therefore, Shanghai C-LASER immediately contacted a professional manufacturer to purchase a batch of American style life-saving throwers and entrusted the Shanghai Blue Sky Rescue Team to quickly send them to the disaster area, as needed. It is reported that Shanghai C-LASER Optical Materials Co., Ltd. has always been active in public welfare and charity activities, and has practiced donation activities multiple times. With practical actions, it has set an example for the good deeds of small and medium-sized enterprises, such as "raising the power of fireflies, shining the slightest light, demonstrating the heart of fists, and fully supporting the needy".

At around 8:15 pm on December 25, 2021, the world's most powerful space telescope, the James Webb Space Telescope, was successfully launched from the Kuru Base in French Guiana aboard the Ariana 5 rocket On January 7, 2022, NASA engineers began the deployment process of the Weber primary mirror. The main mirror of the Weber telescope has a diameter of 6.5 meters, which is 2.7 times that of Hubble. It consists of 18 hexagonal units, mainly made of beryllium, and covered with a thin layer of gold on the surface. Although the main mirror weighs 6.5 tons and is lighter than Hubble, its reflection area is 6 times that of the latter. In terms of performance and accuracy, NASA claims that Webb can detect celestial bodies that are 10-100 times weaker than Hubble's recognition limit, and can clearly identify a coin 40 kilometers away. It is reported that the total cost of this project exceeds 11.3 billion US dollars. The largest space observation station in human history will start launching various precision mechanisms, including 140 release mechanisms, 70 hinge components, 400 pulleys, 90 cables, and 8 deployment motors, MIRI detectors, and its four infrared instruments, at a distance of approximately 1.5 million kilometers from Earth. No one would have imagined that this crystallization of human science, located about a million kilometers above the ground, would have a slight connection with the unknown C-LASER on the ground. The four infrared camera lens materials of the James Weber Space Telescope installation are top-notch calcium fluoride (CAF2) provided by the German veteran infrared substrate giant HELLMA. As an important strategic partner of HELLMA in the Asia Pacific region, C-LASER has always been engaged in extensive and in-depth cooperation with HELLMA, while also shouldering the initial rough processing tasks of incoming OEM and ODM cutting and forming of HELLMA infrared materials (including CAF2, BAF2, ZNSE, ZNS, etc.). HELLMA has been focusing on the research and development of materials for its core infrared mirror throughout the entire operation of the James Weber Space Telescope project. Just as Weber took off to expand its wings, HELLMA experts immediately sent C-LASER photos of the project, meaning, "Look, our materials are here!"! According to NASA, the James Webb Space Telescope has an equally massive mission: to collect infrared light from distant corners of the universe, enabling scientists to explore the structure and origin of our universe, as well as our position within it.