chanelink logo
CHANELINK
简体中文

Sill Optics launches F-Theta lenses for photovoltaic applications

243
2023-11-22 13:58:45
查看翻译

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

相关推荐

  • Researchers develop new techniques for controlling individual qubits using lasers

    Researchers at the University of Waterloo's Institute for Quantum Computing (IQC) have developed a new technique that uses lasers to control individual qubits made from the chemical element barium. The breakthrough is a key step toward realizing the capabilities of quantum computers.The new technique uses thin glass waveguides to segment and focus laser beams with unprecedented precision. Each foc...

    2023-09-12
    查看翻译

  • TSMC's first European wafer fab receives € 5 billion subsidy for construction

    Recently, TSMC held a groundbreaking ceremony for its first European 12 inch wafer fab. It is reported that the European Union has approved Germany to provide 5 billion euros in subsidies for the factory.It is understood that TSMC's 12 inch wafer fab is located in Dresden, Germany and is called "European Semiconductor Manufacturing Company (ESMC)". In August 2023, TSMC announced a partnership with...

    2024-08-26
    查看翻译

  • Strengthening the market position: LILA integrates ADAM Lasertechnik

    Laser Integration Laser Applikation (LILA) GmbH is taking over ADAM Lasertechnik on April 1, 2025 and will continue to run the company as part of an external succession plan. This means that not only the expertise but also the proven technology of 3D laser welding with wire feed will be retained.“We are delighted to have found an industry-experienced partner in LILA GmbH, who will continue the bus...

    03-13
    查看翻译

  • Gas reduction technology of fiber laser helps to improve the cutting quality of low-carbon steel

    The Mitsubishi GX-F Advanced series of artificial intelligence enabled fiber lasers now use patented gas and burr reduction technology to help improve cutting quality while reducing gas consumption when cutting low-carbon steel.Mitsubishi Laser's proprietary Agr Mix nozzle technology does not require an external mixing tank or high-pressure oxygen. The combination of low-pressure air and nitrogen ...

    2024-02-14
    查看翻译

  • Nikon launches COOLSHOT 20i GIII laser rangefinder with two measurement display modes: golf and actual distance

    Nikon Vision, a subsidiary of Nikon Corporation, is pleased to announce the launch of the COOLSHOT 20i GIII laser rangefinder for golfers, which is Nikon's small and lightweight model in the COOLSHOT series.While maintaining the lightweight and compact size of the COOLSHOT 20i GII, the new model notifies users through brief vibrations that the distance to the flagpole has been measured.When measur...

    2024-03-27
    查看翻译