Multiplane and Spectrally-Resolved Single Molecule Localization Microscopy with Industrial Grade CMOS cameras

Area of Science:

• Microscopy and Imaging Technologies
• Biophysics
• Optical Sciences

Background:

• Single Molecule Localization Microscopy (SMLM) requires high-performance cameras for super-resolution imaging.
• Scientific-grade CMOS cameras offer excellent performance but are often prohibitively expensive.
• Cost-effective alternatives are needed to broaden the accessibility of advanced microscopy techniques.

Purpose of the Study:

• To evaluate the feasibility and performance of industrial-grade CMOS cameras for SMLM.
• To demonstrate the application of industrial CMOS cameras in advanced SMLM configurations.
• To provide accessible tools for multi-camera SMLM system development.

Main Methods:

• Utilized industrial-grade CMOS cameras for SMLM experiments.
• Implemented multi-camera setups including biplane, multiplane, and spectrally resolved SMLM.
• Developed and employed open-source software for simultaneous camera control and image processing.

Main Results:

• Industrial CMOS cameras achieve performance comparable to scientific-grade cameras in SMLM.
• Demonstrated successful application in biplane, multiplane, and spectrally resolved SMLM.
• Achieved cost reduction for high-performance multi-camera imaging systems.

Conclusions:

• Industrial CMOS cameras provide a cost-effective solution for high-performance SMLM.
• This approach democratizes advanced super-resolution microscopy, enabling wider research applications.
• Open-source software facilitates the implementation of custom multi-camera SMLM systems.