The Hamamatsu ORCA Halo redefines high-performance scientific imaging with its 9.4-megapixel back-illuminated sCMOS sensor, delivering outstanding clarity, speed, and sensitivity for the most demanding applications. Engineered for fluorescence microscopy, light-sheet imaging, and OEM integration, it combines cutting-edge sensor technology with Hamamatsu’s renowned precision manufacturing.
With a peak quantum efficiency of 86%, the ORCA Halo captures even the faintest signals, ensuring exceptional data quality in low-light conditions. Its 3.76 µm pixels provide an optimal balance of resolution and sensitivity, while a wide field of view enables faster, more comprehensive image acquisition.
The ORCA Halo operates with ultra-low readout noise, maintaining image fidelity at both high and low signal levels. Advanced cooling, via forced-air or water, minimises dark current during long exposures, supporting consistent, repeatable results in time-critical experiments.
A standout feature is its patented light-sheet readout mode, which synchronises camera readout with illumination, dramatically reducing out-of-focus light and improving image contrast. This makes the ORCA Halo a superior choice for volumetric imaging and live-cell studies.
Designed with both performance and usability in mind, the ORCA Halo integrates seamlessly into existing workflows, offering flexible trigger modes, rapid data transfer, and robust build quality.
Whether in research, industrial inspection, or OEM system development, the ORCA Halo empowers users to capture precise, high-quality images with confidence.
