on 7/27/07 11:05 AM, Jim Rich at email@hidden wrote:
> Scott,
>
> I don't own an Eyeone revision D unit, but I am told by a good source that
> Eyeone rev D units appears to use the ISIS type of technology.
> Though at this point I would call that a rumor until it is verified one way
> or another by Xrite.
>
> Perhaps someone who might be lurking from Xrite could verify that?
>
> Also, if the Eyeone product line did us ISIS led lamp technologies, it sure
> would position Eyeone's better for things like standardization using say the
> Gretag Net Profiler. Net Profiler is a tool that allows you to certify a
> spectrophotometer like a SpectroEYE to the same standard. It is an
> interesting methodology to get instruments agree. And it works quite well
> from what I have seen with my Spectro Eye.
>
> Jim Rich
>
>
> On 7/27/07 1:21 PM, "Scott Martin" <email@hidden> wrote:
>
>>
>>> I wonder whether printers with EyeOne embedded will eventually have
>>> exactly the same heads as the iSis ?
>
>
>
The HP DesignJet z-series uses the same technology as iSis UV cut
measurements. Jim is correct that the rev. D is also using the new LED
illumination too.
Just to makes things more interesting the HP z-series printers measure at
20nm increments while the rev A-C (not sure about rev D) measure in 10nm
increments. Also interesting to note GretagMacbeth devices always measured
in 10nm increments while X-Rite choose 20nm increments for their legacy
devices. And if you are following all of this then you might be interested
to know the sampling of HP z-series is 400-700nm unlike the i1 which is
380-730nm.
I have been pushing for many moons to get NetProfiler revised to handle
X-Rite and GretagMacbeth device calibration and certification onsite. Man it
would be sweet to get the customer's spectrodensitometer to agree with mine!
I'll ask Santa Claus again this year. . . .. I have been really good!
--
Dan B. Reid
RPimaging, INC
Color Management Products and Training for Print, Internet, and Motion
Graphics
http://www.rpimaging.com | Toll Free: (866) RGB-CMYK
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