Product Description
Newport 835 Optical Power Meter with Silicon Photodiode Detector
This is a reliable, handheld optical power meter designed for measuring light power in the visible to near-infrared spectrum. Ideal for laser alignment, fiber optic testing, and general photonics laboratory work, it provides accurate, repeatable measurements with a calibrated silicon photodiode sensor.
Key Specifications:
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Detector: Silicon Photodiode (typically 400–1100 nm range)
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Power Range: µW to mW (e.g., 10 nW – 200 mW, depending on model)
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Calibration: NIST Traceable (refer to included documentation)
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Display: Analog meter or digital readout (model dependent)
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Output: Analog voltage for data recording
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Power Supply: Battery operated (9V)
Applications:
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Measuring laser output power (HeNe, diode lasers, etc.)
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Fiber optic power loss testing and connector inspection
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LED intensity measurement
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Educational optics and photonics labs



