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Applications
High performance precision photometer used for measurements
in laboratory environments. Goniometer control unit.
Characteristics
- 8 measurement ranges
- Display range 0.0001 lx (last digit) to 500,000 lx or
1 mcd to 5000 kcd (in 3.162 m)
- Display: 4 or 5 decimal digits (selectable)
- Graphical LCD display: full textual display of value and
measurement unit (lx, cd, cd/m²) and
other information (e.g., in conjunction with
goniometer)
- V.24-(RS 232-) interface and CAN bus
- Adaptive auto-ranging
- Sampling rate (single points): 5 ms
- Sampling rate (scan mode): < 10 μs (up to 5000 measurements/s
in scan mode with goniometer)
- Display refresh time: < 0.8 s
- Rated voltage: 90-250V
- Power consumption: < 50 VA
- Rated frequency: 45 Hz to 65 Hz
- Working temperature: 0 to 40°C
- Different photometer heads FE10 available 10x10, 30 mm
diameter light sensitive surface
- Superb V(λ) approximation according to DIN5032, CIE 69,
class L
- Thermostatic stabilization 35°
- Calibration, traceable to PTB standard, with Optronik
calibration certificate
- Individual test report for V(λ) approximation class A
and L acc. to DIN 5032 part 7
- 19" housing, three height units, prepared for integration
into control racks
- Control of the manual measuring system independently from
PC via front panel keys or directly via PC-program LightCon
- Normally, the measurement of test objects is supported
by the LightCon software with PC operation, but most of
the functions can be controlled manually by
the SMS10s unit (if manual mode is activated).
- Indication of error messages
Options
- Additional measurement distances (e.g. 3.162, 5, 10, 15,
25 m)
- Tube for stray light reduction
- Tripod
- Separate 19" bench top housing
- Flash measurement (peak and average)
-  LightCon
software for light measurement, data processing, evaluation,
and graphical representation in different formats
New features of vv10dsp
OPTRONIK's new vv10dsp is used as a photometric front-end
in conjunction with the well established SMS10
goniophotometer system.
It utilizes an unique combination of traditional analog
amplifier technology and state-of-the-art-digital signal
processing to measure illuminance with a V(λ)-matched silicon
photo cell.
The measured value passes a digital, auto-adaptive filter
to remove all modulation and interference from the signal,
depending on the type of light source under test.
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By monitoring the signal, the filter characteristics
are continuously optimized. This is all performed by
an ultra-fast digital signal processor, assuring excellent
stability and reproducibility. The vv10dsp meets the
needs for high speed measurement of state-of-the-art
light sources, including pulse width modulated LED sources,
HID, Neon, incandescent and fluorescent. |
Optionally, the vv10dsp can be used as a standalone photometer
unit.
See more details about the vv10dsp in our News
Letter 1/2005 (PDF 0.4 MB)
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