LASER MEASUREMENT
and Detection
Coherent® LaserCheck
Handheld Laser
Power Meter
To learn more about the principles
of Silicon Detectors, visit
www.edmundoptics.co.uk/
Controls & indicators: power/wavelength display select switch, wavelength
select increment and decrement buttons, sample/hold button,
3 digit LCD with units indicator, attenuator position indicator, attenuator
position control slide and over-range tone generator. Automatic
functions: power range, wavelength correction, peak sample & hold,
shut-o , over-range detect, and attenuator position detect. Additional
features include an over-range indication, pocket clip, and storage case.
Note: Battery is not replaceable.
Visit www.edmundoptics.co.uk/laser-measurement to browse all laser measurement & detection products
42 | +44(0) 1904 788600 Edmund Optics®
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silicon-detectors
Coherent® LaserCheck
Description Stock No. Price
Coherent® LaserCheck #12-394 £382.50
EO ADVANTAGE:
• Portable Hand Held Power Meter
• Measure Laser Power from 0.5μW to 1W
• 400 - 1064nm Wavelength Range
Spectral Response: 400 - 1064nm
Accuracy: 8%
Max. CW Power*: 10mW; 1W with built-in attenuator
Max. CW Power Density*: 0.5W/cm2, 30W/cm2 with attenuator
Min. Full Scale Power: 9.99μW
Min. Power Resolution: 0.01μW
Min. Detectable Power: 0.5μW
Aperture Size: 8.0mm
Measurement Display: 3 digit LCD with power unit indicator
Built-in Range Step Attenuator: 1mm thick; NG-10 SCHOTT fi lter glass
Wavelength Selection Display: 400 to 999 (for 400 to 999nm)
000 to 064 (for 1000 to 1064nm)
Peak Sample Time: 2s
Meas. Hold Display Time: 10s
Battery Life: 180,000 samples at 12 s/sample
Size (Max. Dimensions): 6.59" L x 0.92" W x 0.78" T
Weight: 1.54oz.
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