• ISO 17025 Certi ed
• Embedded Spectral Compensation Characteristics
• Automatic Temperature Compensation
Coherent® EnergyMax Laser Energy Sensors are designed for a variety of demanding laser measurement
applications. These energy sensors, available in meter or meterless USB con gurations, incorporate a di use
coating to minimize specular re ection and feature large active areas. The J-50MB-YAG combines the Max-
Black coating with a di user for use with high energy lasers of up to 3J. Coherent® EnergyMax Laser Energy
Sensors utilize onboard sensors to automate temperature compensation for improved measurement accuracy.
• Utilize Silicon or Germanium Detectors
• Ideal for nW to Low mW CW Laser Measurements
• Removable Light Shield
Coherent® High Sensitivity Optical Power Sensors are semiconductor sensors designed
for nanowatt to low milliwatt continuous wave laser measurements. These semiconductor
sensors are available for detection from the ultraviolet to the infrared, and feature a
removable light shield. An attenuator is also available that will boost power up to 5W.
Rise Time: 10 s Cooling Method: Water/Air (intermittent)
Shop www.edmundoptics.eu – latest pricing – availability – new products – over 34.000 items 285
fiber-coupled life science HeNe machine vision red & IR diodes laser accessories
violet, blue &
green diodes
laser mechanics laser safety
laser measurement
& detection
Coherent® EnergyMax Laser Energy Sensors
Coherent® High Sensitivity Optical Power Sensors
Coherent® USB-PowerMax Pro Fast Measurement Systems
• Fastest Response Laser Energy Measurement System Available
• Fully Integrated Plug-and-Play USB System
• Large Active Area for Full Beam Measurement
Coherent® USB-PowerMax Pro Fast Measurement Systems incorporate a patented power sensor technology
that delivers orders of magnitude faster response time than previously possible with thermal or pyro detector
technology. The systems enable users to measure laser average power, peak power, and pulse energy, while
viewing the pulse temporal pro le of the beam. They are ideal for process control due to the instantaneous
response to laser power variation and detailed pulse analysis, without impacting process throughput. Coherent
USB-PowerMax Pro Fast Measurement Systems eliminate the need for a separate meter and feature a small
form factor, simple implementation, and easy communication via direct USB interface, or wirelessly through
available Android™ and iOS applications.
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Coherent® Laser Power
and Energy Meters
on page 284
Visit Our Website for Additional Coherent® EnergyMax Laser Energy Sensors
Coherent® EnergyMax Laser Energy Sensors
Model: J-25MB-LE J-10MB-HE J-10MB-LE J-50MB-YAG
Wavelength Range: 190 nm - 12 μm 190 nm - 12 μm 190 nm - 12 μm 266 nm - 2,1 μm
Energy Range: 50 J - 50 mJ (USB), 25 μJ - 50 mJ (DB25) 12 μJ - 20 mJ (USB), 10 J - 20 mJ (DB25) 500nJ - 600 J (USB), 300 nJ - 600 J (DB25) 2,4 mJ - 3J (USB), 1,5 mJ - 3 J (DB25)
Noise Equivalent Energy: < 5μJ (USB), < 1μJ (DB25) < 1,2 μJ (USB), < 0,5 μJ (DB25) < 0,05 μJ (USB), < 0,02 μJ (DB25) < 240 J (USB), < 50 J (DB25)
Active Area Diameter: 25 mm 10 mm 10 mm 35 mm (Max Beam Size)
Max Incident Beam Power: 5 W 4 W 4 W 20 W
Max Pulse Width: 17 μs 17 μs 17 μs 340 s
Max Repetition Rate: 1000 pps 1000 pps 1000 pps 50 pps
Max Incident Energy Density(10ns @1064 nm): 500 mJ/cm2 500 mJ/cm2 500 mJ/cm2 14 J/cm2
USB (Meterless) Sensor #88-424 €2.495,00 #88-423 €2.395,00 #88-422 €2.395,00 #88-421 €2.850,00
DB25 (Meter Required) Sensor #66-279 €1.460,00 #66-280 €1.300,00 #66-281 €1.300,00 #66-278 €1.720,00
Coherent® High Sensitivity Optical Power Sensors
Model: OP-2 UV OP-2 VIS OP-2 IR USB UV/VIS
Detector Material: Silicon Silicon Germanium Silicon
Wavelength Range: 250 - 400 nm 400 - 1060 nm 800 - 1800 nm 325 - 1065 nm
Power Range: 10 nW - 30 mW 10 nW - 30 mW 10 nW - 10 mW 10 mW - 100 mW
Resolution: 1 nW 1 nW 1 nW —
Active Area Diameter: 6 mm 7,9 mm 5 mm 10 mm
Cooling Method: Air Air Air Air
Connector Type: DB25 DB25 DB25 USB
System Operation: Meter required Meter required Meter required Meterless
Stock No./Price. #88-413 €895,00 #59-979 €695,00 #59-980 €975,00 #68-625 €1.575,00
Coherent® USB-PowerMax Pro Fast Measurement Systems
Wavelength Range Average Power
Range
Max Incident
Power Density
Max Incident
Energy Density Active Area Power
Linearity
Computer
Interface Stock No. Price
400 - 1100 nm, 9 - 11 m 100 mW to 150 W 14 kW/cm2 33 mJ/cm2 (10 ns; 1064 nm) 30 x 30 mm ±3% DB25 #12-413 €2.475,00
700 - 1070 nm, 10,6 m 1 W to 350 W 50 kW/cm2 33 J/cm2 (3 ns; 755 nm) 25 mm Diameter ±3% DB25 #12-415 €2.975,00
400 - 1100 nm, 9 - 11 m 200 mW to 150 W 14 kW/cm2 33 mJ/cm2 (10 ns; 1064 nm) 30 x 30 mm ±3% USB #37-075 €3.475,00
700 - 1070 nm, 10,6 m 3 W to 350 W 50 kW/cm2 30 J/cm2 (3 ns; 755 nm) 25 mm Diameter ±3% USB #37-076 €3.975,00
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