普林斯頓儀器(PI)的成像產(chǎn)品,包括:CCD相機(jī),高速增強(qiáng)型ICCD,電子增益型EMCCD,高速增益emICCD,X射線相機(jī),銦鎵砷相機(jī)。我們致力于為您提供*創(chuàng)新的方案,解決你棘手挑戰(zhàn)性的問題。
我們堅(jiān)持技術(shù)創(chuàng)新來為科研工作者提供高性能的成像技術(shù),包括SOPHIA,ProEM,PI-MAX4,NIRvana等突破性的產(chǎn)品。
PyLoN成像型與光譜型相機(jī)
這款液氮制冷的PyLoN相機(jī),它具備以下*的品質(zhì): 支持多種芯片格式,從1340X100 到 2048X2048 分辨率,從13X13 µm 到26X26 µm 像素大小。頻譜響應(yīng)從~ 200nm至 ~1100nm (紫外到近紅外)波段,更有eXcelon抗干涉技術(shù)( eXcelon technology )。
• 超低制冷至 ~ -120 ºC • 靈活的讀出模式:從50kHz 到 4MHz • 數(shù)值校正雙取樣和偏置電壓穩(wěn)定設(shè)計(jì) • 高速GigE數(shù)據(jù)接口 • 強(qiáng)大的 LightField software 64位操作平臺(tái) |
產(chǎn)品綜述
PyLoN系列,具有低至 1 e-/pixel/hour 的超低暗電流噪聲,是需要超長(zhǎng)曝光時(shí)間非常理想的候選相機(jī),例如針尖增強(qiáng)型拉曼光譜(TERS),天文觀察,以及光致發(fā)光等應(yīng)用。 PyLoN系列有前照型CCD,后照型CCD,后照深耗盡型CCD,適合成像或成譜的芯片格式。每一款PyLoN相機(jī)都提供了同類相機(jī)中的敏感度,的噪聲以及的動(dòng)態(tài)范圍。 |
產(chǎn)品特點(diǎn)
探測(cè)范圍200nm 至 1100nm: 寬譜相應(yīng),可應(yīng)用于各類實(shí)驗(yàn) 可選高于95%的量子效率 紫外波段的量子效率,可選擇紫外增強(qiáng)型CCD 或者 Unichrome/Lumogen phosphor鍍膜 eXcelon技術(shù)增強(qiáng)量子效率,并可減少近紅外干涉。
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超低制冷至 ~ -120 ºC: 曝光時(shí)間增長(zhǎng)至數(shù)分鐘到數(shù)小時(shí) 暗電流噪聲低至: 1 e-/pixel/hour 單層入射窗口,提高靈敏度 液氮僅需一天填充一次 可根據(jù)實(shí)驗(yàn)平臺(tái)而靈活設(shè)計(jì)的液氮杜瓦罐 |
雙讀出放大器: 增強(qiáng)的系統(tǒng)靈活性 高敏讀出放大器具有極低的讀出噪聲 大動(dòng)態(tài)讀出放大器增加了數(shù)據(jù)深度
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數(shù)值校正雙取樣和偏置電壓穩(wěn)定設(shè)計(jì): 低于1MHz讀出速度時(shí)的讀出噪聲 提升線性度 多幅采集,長(zhǎng)時(shí)間積分下穩(wěn)定的基準(zhǔn)電壓 |
高速GigE數(shù)據(jù)接口: 任何電腦課直接連接,無需額外硬件 即插即用 真正的16位數(shù)據(jù)傳輸能力,有效結(jié)合2MHz,5MHz,10MHz的高速讀出模式。
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LightField的64-位操作平臺(tái): 直觀易上手的用戶界面設(shè)計(jì) 內(nèi)置數(shù)學(xué)引擎,實(shí)時(shí)獲得圖像與光譜的數(shù)據(jù)分析。 PICAM(64)位通用程序語言,方便的程序修改與編譯。 與LabVIEW,MATLAB,EPICS等第三方軟件無縫對(duì)接。 IntelliCal 精準(zhǔn)的波長(zhǎng)校準(zhǔn)和強(qiáng)度校準(zhǔn),一鍵完成。
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靈活的讀出模式:從50kHz 到 4MHz: 50kHz下超低的讀出噪聲 4MHz下高速采譜可達(dá) 1000 frames/s |
的eXcelon技術(shù): 從紫外到近紅外的靈敏度 減少背照式CCD的近紅外干涉現(xiàn)象 大幅度減少深耗盡背照式CCD的近紅外干涉 |
型號(hào)規(guī)格
NIRvana相機(jī)型號(hào)比較和數(shù)據(jù)表
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產(chǎn)品應(yīng)用
Tip-Enhanced Raman Spectroscopy TERS - Tip-Enhanced Raman spectroscopy
Fluorescence, Phosphorescence, and Photoluminescence Spectroscopy Fluorescence, phosphorescence and photoluminescence occur when a sample is excited by absorbing photons and then emits them with a decay time that is characteristic of the sample environment.
Astronomical Imaging Astronomical imaging can be broadly divided into two categories: (1) steady-state imaging, in which long exposures are required to capture ultra-low-light-level objects, and (2) time-resolved photometry, in which integration times range from milliseconds to a few seconds.
Surface-Enhanced Raman Spectroscopy SERS - Surface-enhanced Raman spectroscopy
Coherent Anti-Stokes Raman Spectroscopy Coherent Anti-Stokes Raman spectroscopy (CARS) a type of non-linear Raman spectroscopy. Instead of the traditional single laser, two very strong collinear lasers irradiate a sample.
Resonance Raman Spectroscopy Instead of fluorescence, some types of colored molecules produce strong Raman scattering at certain conditions. This effect was called Resonance Raman.
X-Ray Spectroscopy X-ray absorption spectroscopy is an element-specific probe of the local structure of elements in a material.
Stimulated Raman Scattering Stimulated Raman scattering takes place when an excess of Stokes photons that were previously generated by normal Raman scattering are present or are deliberately added to the excitation beam. |