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HNü TDI – Scanning CCD

Built for demanding scanning applications

Shorten inspections times by imaging at high line rates, with the superior sensitivity required to work at low light levels – both in the UV and visible.

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Outstanding low light scanning performances

Line rate up to 103 kHz
Resolution of 4096 (H) x 128 (V) pixels
Readout noise lower than 65 electrons

Scientific-grade imaging technology meets the industry

With high sensitivity Time Delay Integration (TDI)

The HNü TDI represents a new step in industrial imaging, with wide 4k resolution, low background noise, rapid line rates and high UV-visible sensitivity. It boasts performances rarely combined in a single camera – all thanks to Nüvü’s patented CCD controller & unique expertise. Combined with the TDI readout mode, for superior image quality on moving objects, the HNü TDI is a perfect fit for applications such as semiconductor inspection & UV defect detection.

Typical spectral response as a function of wavelength, as specified by the detector manufacturer.

Highest Quantum Efficiency

The quantum efficiency (QE) dictates how well the camera’s sensor converts received photons into image signal and is a crucial metric in optimizing any imaging system. The HNü TDI offers unmatched QE both in the visible (peak >90%) and in the UV (peak >70%), with these shorter wavelengths allowing for the detection of smaller defects – an important asset in wafer inspection.

Example of imaging the word NÜVÜ using TDI readout mode. The intensity of the signal is increased as the word moves across the detector.

Time-Delay Integration (TDI) principle

A readout mode based on the concept of the accumulation of cumulative exposures of the same object as it is moving linearly under the detector. It synchronizes the transfer of the charges from one line to the next with the same speed as the object moving under the camera.

Designed for simple integration

The user-friendly HNü TDI provides many advantages to efficiently bridge the gap between purchase, setup and usage.

Standard holding posts on the sides of the camera allow quick and easy integration into any system. The HNü TDI also offers data transfer through Camera Link for fast and reliable image data transmission.

Options available

Further customize the camera to your requirements for improved performances in your measurement contexts and increased versatility. A variety of options are available.

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Related publications

Read more on new researches and science enabled by this innovative scientific camera.

Fully integrated services

NüPixel Software
Software tools

NüPixel control, acquisition and analysis software

Software development kit (SDK) for customizable programming

Windows & Linux compatibility

Various drivers available for commercial software

Worldwide professional customer support

In addition to an intuitive user manual for the easy installation and use of our products, Nüvü Camēras offers international on-site training as well as complete consulting services. Our team’s passion is the development of the ultra low-light imaging field; as such, we provide a variety of services to efficiently minimize the delay between purchase and discoveries.

Nüvü Camēras is a Canadian company specialized in designing and manufacturing novel EMCCD cameras for fields where the drive for cutting edge instrumentation propels innovation. We improve imaging performance for a number of fields including biomedical research, astronomy, photonics and more. As such, our cameras benefit from extended warranty policies. Basic warranty is 2 years on all parts and labor (subject to the terms and conditions expressed in the respective products’ user manuals).

Extended warranty options also available.

Ready to count Photons?

Any questions about EMCCD or low light imaging? Nüvü Camēras experts can provide advices on your low light imaging options.

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