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HANDHELD Inspection Camera

Inspect - Detect - Report



We are confident that your DayCor® corona camera helped you out throughout the years and let your maintenance team and linemen find corona UV discharges on your organization high/medium voltage system.

Consider now updating your old equipment and get the 2022 models of UVollé-VX and/or Luminar HD.

To assist your organization possess an updated new equipment, Ofil offers a generous Trade-In plan, hoping to match budget constraints, bundling it with attractive leasing options.

The 2022 models highlighted features (partial list):

  • Improved overall performance
  • Reduced physical dimensions
  • Improved LCD, brighter and sun readable
  • Accessories such as lenses & temperature & humidity sensors
  • Built-in GPS (Luminar HD)
  • Effective noise elimination functions
  • Increased sensitivity to UV radiation
  • Remote Control software (Luminar HD)

Corona & Arcing Detection Solutions for all Hi-Med Voltage Inspection Applications

Ofil’s handheld systems aim at providing hi-end professional testing tools with distinctive features. Geared to simplicity and precision Ofil handheld corona detection systems are easy and intuitive to use, just as video cameras. They are ergonomically designed for intensive lengthy inspection practices. Systems feature impressive sensitivity that yield accurate results both for remote and nearby inspection.  Conveniently carried and operated, Ofil handheld cameras are fit for foot patrol but can also be mounted on tripods and used as fixed inspection systems, or even lap-placed and used on helicopters. Systems differ in their design, dimensions, mode of operation, levels of sensitivity to UV, price and recommended working distance.  

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DayCor® Luminar HD 

Luminar HD is a high end Solar Blind imaging system for professional daytime corona and arcing detection.


Luminar HD features impressive sensitivity to UV radiation and can detect remote invisible UV radiation of corona in daylight and present a visible pinpointed representation of corona it its actual location revealing clearly both the phenomenon and the faults. 

Along with the implemented DayCor® Technology, Luminar HD is boosted with features that enhance detection and ensure accurate, reliable and valuable inspection results.

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DayCor® UVollé 

UVollé is a mid-range family of Solar Blind imaging systems for professional daytime corona and arcing detection.

UVollé cameras detect invisible UV radiation of corona in daylight and present a visible pinpointed representation of corona it its actual location revealing both the phenomenon and the faults. UVollé implements the proven capabilities of DayCor® technology and add valuable information about the condition of electrical installations. 

Along with its ergonomic design and compact size UVollé cameras have an outstanding LCD and a powerful LED flashlight to support intensive routine in/outdoors operations. UVollé is ideally suited for electrical utilities, contractors, HV laboratories, industry owners of substations and other

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Business Applications


  • Generators 
  • Motors
  • Insulators
  • Conductors
  • Switchgears
  • Transformers


  • MV / HV
  • Academic Research


  • Chemicals
  • Heavy Industry
  • Petroleum
  • Pharmaceutical
  • Medical Centers
  • Fabs
  • Mines

Electrical Utilities & Contractors

  • Generation
  • Transmission
  • Distribution
  • Substations

Products Catalog

Ofil’s 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. 

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