chanelink logo
CHANELINK
日本語

Sill Optics launches F-Theta lenses for photovoltaic applications

246
2023-11-22 13:58:45
翻訳を見る

The energy transformation has brought us global challenges. In this regard, renewable energy sources such as photovoltaic are crucial. The key to improving the efficiency of photovoltaic power generation is to improve the manufacturing process of solar cells. Laser material processing is used to weld individual batteries into modules, dope selective emitters, and remove very thin antireflective and passivation layers.

In addition to cost-effective and rapid production, this process also provides other advantages for the industry, such as high precision and achievable linewidth of several micrometers. The F-Theta lens S4LFT1330-075 has been developed specifically for such applications.

Especially, lasers within the ultraviolet range are used to remove anti reflective and passivation layers. These layers improve optical and electrical performance, thereby increasing the efficiency of solar cells. In the ultraviolet range, a particularly small focal size allows for a corresponding narrow linewidth.

Sill Optics GmbH has become a leading supplier of F-Theta lenses in the photovoltaic field. Although S4LFT1330-075 is suitable for M12/G12 wafers, it can also process smaller wafers up to M2.

The S4LFT1330-075 lens is suitable for the wavelength range of 343 nm to 355 nm, with a spot size of<18 μ m. On a field of view of 210 mm x 210 mm. This product series includes other lenses with similar specifications, which are also designed for other wavelengths in the green and infrared ranges.

Source: Laser Network

関連のおすすめ

  • Progress has been made in the corrosion mechanism of alkali aluminum phosphate glass at Shanghai Optics and Machinery Institute

    Recently, the Advanced Laser and Optoelectronic Functional Materials Department of the Shanghai Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, has made new progress in the corrosion mechanism of alkali aluminophosphate glass. The research findings were published in The Journal of Physical Chemistry C under the title "Formation Mechanism of Crystal Phase during Corrosion ...

    2024-07-10
    翻訳を見る

  • Seyond plans to land on the Hong Kong Stock Exchange in De SPAC mode

    Recently, TechStar Acquisition Corporation (07855. HK), a special purpose acquisition company, announced that Seyond, the successor company of the special purpose acquisition transaction, has submitted a new listing application. Seyond plans to land on the Hong Kong Stock Exchange under the De SPAC model. This means that Seyond is only one step away from going public through a backdoor listing. If...

    02-14
    翻訳を見る

  • Allocate 10 billion US dollars! New York State to Build NA Extreme UV Lithography Center

    On December 11th local time, New York State announced a partnership with companies such as IBM, Micron, Applied Materials, and Tokyo Electronics to jointly invest $10 billion to expand the Albany NanoTech Complex in New York State, ultimately transforming it into a high numerical aperture extreme ultraviolet (NA EUV) lithography center to support the development of the world's most complex and pow...

    2023-12-15
    翻訳を見る

  • German laser company Marvel Fusion recently raised 62.8 million euros in funding

    Recently, Marvel Fusion, a private German company dedicated to commercializing fusion energy through its own laser technology, announced that it has recently raised 62.8 million euros in Series B funding. This round of investors includes HV Capital, b2venture, Earlybird Venture Capital, Athos Venture, Primepulse, Plural Platform, and Deutsche Telekom. Meanwhile, Marvel Fusion has also received add...

    2024-10-12
    翻訳を見る

  • SEMA 2023: Huali's Easy Level Floating Free Laser Fuel Level Transmitter

    Winning the SEMA Best Engineering New Product Award is not an easy task. Therefore, it said a lot about Huali's new non floating fuel transmitter bringing hardware home. The Easy Level fuel level sender is a brand new design that does not rely on traditional float arm settings, but uses a frikken laser beam to measure the fuel level in the tank.More precisely, Easy Level uses LiDAR technology to m...

    2023-11-03
    翻訳を見る