GL SPECTIS 5.0 TOUCH
3 January 2022
LSV 2500NG laser interferometric vibrometer
3 January 2022
DVC150 Screen Characterization
Measurement of colorimetric parameters and luminance
The DVC150 is ideal for characterizing display systems with a wide dynamic range and high measurement accuracy. Thanks to its compact dual monochromator, combined with a photomultiplier detector and integrated picoammeter, it achieves a remarkable dynamic range of six decades. This configuration ensures extremely accurate and reliable measurements.
The DVC150 is equipped with a direct-view telescope and fiber bundle, making it simple and convenient to operate. These features make it an ideal tool for professionals requiring precise, detailed analysis of high dynamic range display systems.
Characteristics :
|
Spectral range of operation |
380-780nm |
|
Spectral data interval |
1-5nm |
|
Spectral bandwidth (FWHM) |
1-5nm |
|
Wavelength accuracy |
± 0.3nm, ± 0.05nm with software correction |
|
Wavelength reproducibility |
± 0.05nm |
|
Resolution |
0.5nm |
|
Stray light rejection at 2.5 FWHM |
10-8 |
|
Minimum working distance |
25mm with macro lens |
|
Maximum working distance |
50m with TL1 lens |
|
Bench space required |
1m deep x 2.5m wide typical including working space |
|
Services requirements |
2 x 110/220V AC mains sockets, 400VA total |
Télescopes :
|
Lens |
Description |
Wavelength Range |
Focusing Range |
|
TEL301_LENS_TL-MACRO |
TL macro lens |
350-3000nm |
25mm |
|
TEL301_LENS_TL1-ACH-VIS |
TL1 VIS achromat lens |
Optimised for 350-800nm |
1m-infinity |
|
TEL301_LENS_TL2-ACH |
TL2 close-up achromat lens |
Optimised for 400-700nm |
150mm |
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