Newport 835 optical power meter

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:

• Detector: Silicon Photodiode (typically 400–1100 nm range)

• Power Range: µW to mW (e.g., 10 nW – 200 mW, depending on model)

• Calibration: NIST Traceable (refer to included documentation)

• Display: Analog meter or digital readout (model dependent)

• Output: Analog voltage for data recording

• Power Supply: Battery operated (9V)

Applications:

• Measuring laser output power (HeNe, diode lasers, etc.)

• Fiber optic power loss testing and connector inspection

• LED intensity measurement

• Educational optics and photonics labs