pco.edge 4.2 bi UV制冷型背照式sCMOS相機
于我們久經市場考驗而備受信任的pco.edge制冷型sCMOS相機系列的技術，采用了背照式成像芯片，而pco.edge 4.2 bi UV相機內部特殊的光信號輸入窗口輕而易舉地在紫外波長范圍內實現了高QE。
它方便靈活的制冷系統采用風冷或水冷將圖像傳感器冷卻到低至-25 °C，而且制冷溫度是可以通過軟件調節的。在這樣一個溫度下，暗電流低至0.2 e-/pixel/s。可根據您的應用選擇適用于紫外或可見光波段的窗口玻璃。它具有2048 x 2048的高分辨率和6.5 x 6.5 μm2的像元尺寸，配合高達95 %的量子效率，保證了圖像的高質量。并且，pco.edge 4.2 bi相機具有一個強大的USB 3.1數據接口, 進一步增強了其性能表現。
pco.edge 4.2 bi UV制冷型背照式sCMOS相機產品特點：
· 光譜范圍190nm-1100nm
· 采用背照明16 bit sCMOS 芯片技術
· 溫度可調低可到 -25 °C air & water cooling
· 圖像分辨率2048 x 2048 像素
· 像素大小: 6.5 x 6.5 µm2
· 相機量子效率高可達 95 %
· 幀率40 fps @全分辨率
· 動態范圍26667 : 1
· 極低暗電流噪音 (typ.) 0.2 e-/pixel/s
· 滾動快門
· 曝光時間10 μs 到 20 s
· USB 3.1 Gen1傳輸方式
pco.edge 4.2 bi UV
strong in the ultraviolet range with cooled back-illuminated sCMOS
Providing you UV sensitive cameras has been our matter of course for many years. With the pco.edge 4.2 bi UV we're taking it to a new level: The specialized input window inside the camera helps you to achieve high QE in the ultraviolet wavelength range. The system itself is based on our tried and trusted pco.edge series with modern back illuminated sensor technology.
The adjustable cooling system allows you the use of air or water to cool the sensor down to -25 °C. At this temperature, the dark current is reduced to 0.2 e-/pixel/s.
High resolution and 6.5 x 6.5 μm2 pixel size guarantees you high-quality images. The pco.edge 4.2 bi UV incorporates a powerful USB 3.1 interface complementing its performance.
Key Features
· 190 nm - 1100 nm spectral range
· back illuminated 16 bit sCMOS sensor technology
· adjustable down to -25 °C air & water cooling
· high resolution 2048 x 2048 pixel
· pixel size: 6.5 x 6.5 µm2
· quantum efficiency up to 95 %
· maximum frame rate 40 fps @ full resolution
· dynamic range 26667 : 1
· lowest dark current (typ.) 0.2 e-/pixel/s
· rolling shutter
· exposure times from 10 μs to 20 s
· USB 3.1 Gen1 interface
