Nova 0 pages

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01.01.2010
2.1.2 Nova ll
Versatile Laser Power/Energy Meter
Compatible with all Ophir thermal, pyroelectric and
photodiode sensors
Large high definition LCD display
Choice of digital or analog needle display
2 position kickstand
Backlighting and rechargeable battery
Analog output
Log every point at up to 4000Hz with pyro sensors
Non volatile data storage up to 54,000 points
Laser tuning screen and power and energy log
USB and RS232 interfaces with StarLab and StarCom PC
applications, LabVIEW driver and ActiveX control (see pages 95-99)
NIST traceable and CE marked
Soft keys and menu driven functions with on-line help
Many software features such and density, min/max, scaling etc.
The Nova II is the most versatile and sophisticated handheld laser power/energy meter on the market. Just plug in one of the many Ophir
sensors and you have a whole measurement laboratory at your fingertips.
Besides measuring power or energy from pJ and pW to hundreds of Joules and thousands of Watts, the Nova II has many on-board
features such as laser tuning, data logging, graphing, normalize, power or energy density units, attenuation scaling, max and min limits.
For those who prefer an analog display, the Nova II can also display the power or energy with a high resolution simulated analog needle display.
The Nova II can be operated either by battery or from an AC source with the charger plugged in at all times. Its backlight allows
illumination of the power meter in low light conditions.
The built-in USB and RS232 interfaces and StarLab and StarCom PC software allow on-line processing of data or processing previously
stored data; results are displayed graphically on a PC. To support PC interfacing, LabVIEW drivers and ActiveX controls are provided.
Selected Screens
Digital Power Screen
CW industrial, medical and scientific lasers
pW to Multi KW with appropriate sensors
Can average over selected period.
Useful for unstable lasers.
Fast response bar graph
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Selected laser
wavelength
Access further
functions
Change
to energy
Zoom bar
graph
Subtract
offset
Detailed
help
Power range
Average period
Sensor type
and S/N
Selected range
2.1.2 Power Meters
StarLab Software StarCom SoftWare LabVIEW