Accredited calibration services for handheld light sources are available near San Marino, CA through labs like Micro Precision Calibration, Gamma Scientific, and Opto-Cal.

Local Calibration Services

Micro Precision Calibration serves San Marino and the greater Los Angeles area from its Los Angeles lab. They offer ISO 9001:2015 verified and ISO/IEC 17025:2017 accredited calibration services, including optical, light, and fiber optic instruments. Their lab can handle a variety of handheld light sources and other photometric equipment, providing both standard and custom calibration solutions to meet industry requirements . Gamma Scientific, based in San Diego, California, specializes in light measurement and calibration. They provide laboratory-grade calibration light sources, handheld spectrometers, integrating spheres, and on-site light meter calibration. Their NVLAP-accredited lab ensures precise and repeatable results for handheld light sources, tunable light sources, and display measurement equipment . Opto-Cal is an ISO/IEC 17025:2017 accredited optical calibration lab offering both standard and custom calibration services. They have extensive experience with light meters and source characterization, providing high-accuracy calibration for handheld devices. Opto-Cal is known for flexible scheduling and custom solutions, which can significantly improve measurement accuracy for specific applications .

Additional Options

For general instrument calibration in San Marino, Yellow Pages listings show several local providers that may offer handheld light source calibration or can refer to specialized labs . Additionally, companies like OPSIS AB and Control Instruments Corporation provide calibration equipment and solutions for light sources, which may be relevant for industrial or environmental monitoring applications .

Key Considerations

• Ensure the lab is ISO/IEC 17025 accredited for traceable and reliable calibration results.
• Confirm whether the service includes custom calibration if your handheld light source has unique specifications.
• Ask about on-site calibration if transporting the device is impractical.
• Check for turnaround time and cost estimates to plan your calibration schedule efficiently. By choosing an accredited lab like Micro Precision, Gamma Scientific, or Opto-Cal, you can ensure your handheld light sources are accurately calibrated and compliant with industry standards.