Mike Russell <RE-MOVEmike.TakeThisOut@curvemeister.comre-move> wrote:
>>>
>>> http://www.shutterbug.com/features/1103sb_thearchival/
>>
>> Did you notice Henry Wilhelm's subtle use of the phrase "indoor display" ?
>
> Yes, though I didn't think he was being subtle, in the sense of trying to be
> deceptive. Maybe you have discovered something the rest of us have missed,
> Bill, bit if it turned out that Wilhelm was under the thumb of any company
> it would cause an uproar in the industry.
I don't believe Henry Wilhelm is "under the thumb" of Epson or any other
printer vendor, but I do think his primary testing methods, especially
use of fluorescent lighting, give an unfair advantage to inkjet prints
versus RA-4 photo paper.
If RA-4 paper faded quickly in direct sun, or in glass-filtered sunlight,
somebody would have noticed by now. I have noticed that inkjet prints
(dye-based ink on Epson Photo paper) fade noticeably within a month when
displayed on my refrigerator, and nearly revert to white after 2 years.
This, and other factors (especially low ink capacity and high ink cost)
caused me not to buy another Epson product.
Maybe Ultrachrome is vastly better than that, but the op. cit. Dupont PDF
makes me dubious.
http://www.terrapinphoto.com/dupont.pdf - p.34
I don't appreciate people saying that my "two summers on a dashboard" test
is worthless. IMO that undermines the trustworthiness of J. Clarke.
P.S. (not valuable for RPD readers) I did the RA-4 test because somebody
on photo.net cast aspersions on Agfa paper, saying it faded quickly.
>> Stay informed about: Choice of inkjet paper