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德國SVS-VISTEK
德國SVS-VISTEK公司在2008年1月推出超緊湊兩百萬像素工業(yè)相機——SVCam-SVS274。這款數(shù)字化機器視覺應(yīng)用的工業(yè)相機的分辨率為1620 x 1220，在極佳的信噪比和較小的外形尺寸的同時，可達(dá)到高幀速率。采用相關(guān)雙采樣，即CDS技術(shù)——一種降噪方式，對模擬CCD信號進行處理，再配以數(shù)字信號轉(zhuǎn)換技術(shù)，從而保證了極佳的信噪比。內(nèi)部的微控制器支持使用不同的方式調(diào)整曝光時間和觸發(fā)模式，具體包括：

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● 外部事件與圖像捕捉同步（觸發(fā)模式）

● “自由運行”模式，可達(dá)到最大幀速率

● 通過串口或自由觸發(fā)脈寬控制曝光時間

● 在光線不足的情況下，可將曝光時間延長至10秒

SVS-VISTEK GmbH is an innovative company working on the whole field of professional machine vision. Under the roof of SVS-VISTEK, competence in distribution and development is combined since 1989; Dipl.-Ing. Ulf Wei?er and Dipl.-Phys. Walter Denk are leading their company together since 1998.

"We develop and manufacture SVCam products, our own digital camera line for industrial needs, including customized solutions for very special applications. Our sales staff together with the application engineers satisfy the customers needs for professional advice to find a particular imaging solution. The portfolio of our product range covers the whole field of machine vision, starting with illumination, followed by lenses, cameras, frame grabber, imaging libraries and computer hardware. Our competence in software development has already helped numerous clients in need of applications which could not be bought off-the-shelf. Leading companies in Germany and abroad favor our knowledge and competence to ensure the competitive edge in their working field."

SVS-VISTEK GmbH is official distributor of the imaging products of Euresys (Belgium) and Coreco Imaging (Canada), as well as Sentech cameras, Nerlite LED lighting and lenses and accessories of different manufacturers. Since 2003 SVS-VISTEK is also distributor for the imaging products of PerkinElmer. SVS-VISTEK CAMERAS Inc. is responsible for selling our SVCam product line the North American market.

SVS-VISTEK customers profit from the combination of distribution and development under the same roof. Clients are covering all fields of industry, science and medical imaging, but also of multimedia and video surveillance.

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