US 1.888.950.5557 | CN 86.1580.215.4221


US 1.888.950.5557 | CN 86.1580.215.4221

Company profile

Ofil is the world-leading manufacturer of optical and digital UV detection and imaging technology. Ofil develops and sells innovative solutions that are being used worldwide to monitor electrical installations and environmental hazards. Our digital inspection systems are indispensable for the diagnosis, prevention and prediction of electrical failures. Our special UV imaging systems are beneficial for the mapping of offshore oil-spill spread and for controlling their cleaning effectiveness.

Ofil uses its UV optical proprietary expertise to keep on developing UV enhanced imaging solutions, responding to the changing needs of the global electrical grid. Throughout the years, Ofil gained worldwide recognition for our innovative, quality and responsive approach. 

DayCor® range of products provides solutions for:

    • Maintenance operations of electrical utilities
    • Predictive maintenance operations of electrical propelled trains
    • Petrochemical industries
    • Manufacturers of components for the electrical grid
    • High Voltage laboratories and research institutes
    • UV signals detection for homeland security
    • Oil spill monitoring by environmental organizations


Innovative products and developments from 2009 to today


Management Directors

Products Catalog

Ofil offers a variety of solutions to match budgets, needs, applications, locations or any other consideration. Knowing the main aspects of each model of corona camera will  facilitate the selection process.  Download Catalog…

Need help? Call our award-winning support team 1.888.950.5557

Ofil develops and‭  ‬manufactures UV Bi-spectral optical and digital inspection systems with embedded proprietary patented Solar Blind technology‭. ‬Ofil aims at providing precise solutions for science‭, ‬industry and environmental wellness‭. ‬Ofil owns the brand‭ ‬name DayCor®‭ ‬that stands for Daytime Corona detection‭.  ‬


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