DSP 200 - Photometer for goniophotometric measurements
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DSP 200 DSP 200 photometer for goniophotometric measurements We bring quality to light.

DSP 200 – For ultra-fast measurement of spatial light distribution with the goniophotometer Product highlights at a glance y C lass L photometers conforming to DIN 5032-7 (2017), CIE 69, CIE 121 and EN 13032-1 y ide measuring range of 0.1 mlx (display resolution) W to 200 klx for all standard light sources, including PWM LED y C onsistent display of measurements (device display, connected system components and software) y E xcellent stability and lowest noise level due to detector cooling y S ystem integration via CAN bus, integrated color display with touchscreen 01 \\ DSP 200 – For...

Measurement of pulse-width modulated light sources To dim the LED or LED module, e.g. for realizing various functions such as brake and position light with one and the same light source, luminaries are often operated with pulse width modulation. Typical frequencies range from 80 Hz to 1 kHz. Some extremely short duty cycles are used here. The DSP 200 The exceptionally fast internal sampling rate enables precise measurement of the light distribution of pulse-width modulated light sources with different frequency, even with extremely short duty cycles. This is due to a highspeed digital...

► Fast “on-the-fly” measurements / Integrated photometer head The location-dependent luminous intensity of the sample is measured strictly position-synchronous while the goniometer is in motion. The automatic measuring range switchover remains active, in order to map the different intensities of the sample with the best-possible dynamic range. The DSP 200 photometer is most commonly used for fast “on-the-fly” grid and slice measurements with the goniophotometers of the Optronik line AMS 200, 3000 and 5000, as well as our goniophotometers LGS 350, 650 and 1000. The fast data transmission...

Various methods of spectral measurement. Current standards such as EN 13032-1 (2004) and DIN 5032-7 (2017) allow for a characteristic that is crucial to the accuracy of photometric measurements of standard photometer heads, the so-called f9, the influence of non-uniform illumination of a photometer head. For test objects with sharp gradients, e.g. automobile headlights and, in particular, modern ADB and pixel headlights, decisive advantages are offered by photometers with full filtering, by which the spectral sensitivity is virtually constant over the entire light entry surface. Although...

► Software for different applications Lamps and test objects can be stored and managed in a structure definable by the user himself. The software contains a complete regulation database acc. to UN-ECE, SAE and FMVSS108, ICAO and FAA standards that are regularly updated by Instrument Systems. Regulations are also freely editable, and there is an option of defining manufacturer’s limits, in addition to standard limits. Light distributions can be graphically represented as isocandela diagrams in the form of spherical scan grids, wall projections, driver’s and bird’s-eye views. They can be...

► Technical data according to DIN 5032-8 (2017)

11 DSP 200 is a fast photometer designed for fast goniophotometric measurement so that this value is irrelevant for its evaluation. 2) Calculation of total parameter fges = Ucal + f + u + r + f3 + f4 + f5 + f6 + f7 + f-n Instrument Systems is continually working on the further development of its products. Technical changes, errors and misprints do not justify claims for damages. For all other purposes, our Terms and Conditions of Business shall be applicable. Instrument Systems KONICA MINOLTA Group