
40
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All EnergyMax sensors incorporate a diffuse coating to minimize specular reections and eliminate spurious beams that
can re-enter the laser cavity. In addition, all EnergyMax sensors include onboard electronics that contain built-in wavelength
compensation factors. When using the sensor with a meter such as LabMax or FieldMaxII, enter the wavelength of the laser
being measured into the meter and this will automatically compensate for the sensor output. The chart below plots the typical
absorption percentage of each coating.
Wavelength (µm)
0.1
20
10
1
0.1
0
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
MaxBlack
J-10MT-10KHZ
MaxUV
Absorption (%)
J-25MT-10KHZ
J-50MT-10KHZ
Laser
Cross-
Reference
Index
POWER
& ENERGY
Power
Sensors
Energy
Sensors
Custom
& OEM
BEAM
DIAGNOSTICS
CALIBRATION
& SERVICE
INDICES
Product
Name
Index
Power
& Energy
Meters
Introduction and Selection Charts
EnergyMax - Laser Energy Sensors
LabMax-TOP FieldMaxII-TOP & -P EPM2000
All J-10MB-, J-25MB-, J-50MB-, J-25MUV-, J-50MUV- • • •
EnergyMax Models
J-10MT-10KHZ, J-25MT-10KHz, J-50MT-10KHZ • •
EnergyMax Models
Meter
Compatibility
Chart
EnergyMax part numbers are “Smart” part numbers that have the following meaning:
Example: J-10MB-LE is an energy sensor with a 10 mm active area diameter MaxBlack coating for low
energy measurements
10, 25, or 50 mm MT for Diffuse Metallic
MB for MaxBlack™
MUV for MaxUV™
LE for Low Energy
HE for High Energy
10 KHZ for Max. Rep. Rate
193 and 248 Calibrated Wavelength
J: Represents an energy sensor
Explanation of Part Numbers
Active Area Diameter Descriptive SufxCoating TypeJ – –
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