Gerhard Fuernkranz wrote:
Btw, also conspicuous is the excellent repeatability of this instrument (in the flat region, readings #7...#12) - I don't get such low noise with my i1 Display on repeated white measurements [RMS delta E 0.021 versus 0.13 - nearly too good to be true...]
Yep, the DTP94 pretty good, as is the DTP92. The i1pro improves as you increase the integration time/average multiple readings of course, but I would suspect the DTP94 is capturing more light. The light capturing area of the instruments that use the TLS237/238 style light to frequency converters (i1display, Huey, Spyder) seems to be worse than the i1pro at low light levels. Graeme Gill.