818 Series advanced free space photodiode sensors are calibrated for use with newport power meters.
They feature a removable, threaded OD3 attenuator. Utilizing NIST-traceable standards and calibrated with
high-precision equipment these optical power detectors offer the lowest calibration uncertainty in industry.
• NIST traceable calibration with lowest uncertainty available
• Removable OD3 attenuation filter
• Detachable DB15 calibration module
• Optional screw in fiber-optic adapters for fibe