† At the end of testing, no observable fade was recorded. A print life beyond 55 years is very possible.

‡ Using a multiple based on the effect of glass on Polar Satin, Red River has estimated the effect of glass print protection on the other papers in this test.

Summer 2003 test details and conclusions

We have exciting news with our most recent image longevity results. As in the past, we chose to be consistent with earlier tests and use light exposure as the primary culprit of fade.

In addition, we felt that since Epson's UltraChrome inks were to be tested, our tests were designed to simulate exposure of 55 years.

Our testing facility* also added six new fade parameters to more accurately predict print life.

New Parameters for Summer 2003 Test

What We Tested Summer 2003

Ten separate tests were performed for this round. Six papers were evaluated with the Epson 2200 which uses UltraChrome inks. One of the 2200 samples was tested with a glass overlay to evaluate any benefits from the added protection.

We also decided to update our knowledge of recent advances with Epson's 960 and its dye based ink system. Two papers were tested with this printer.

Finally, we performed another Canon S9000 test. This time, the sample was sprayed with Krylon UV Clear spray.

Display Life Predictions assuming 450lux for 12 hours per day.

Summer 2003 interpretations

1) Every item printed with the 2200 UltraChrome ink scored above 30 years as we expected. When glass protection is added, you can probably acheive between 55 and 100 years print life. It is helpful to note that virtually all major manufacturer's print life tests are done with the benefit of glass protection. Red River is one of the few to offer "raw" data regarding what happens to prints left out in the open.

2) The 2200 results reminded us of our 2000P testing (Epson's first pigmented inkjet printer). Now though, we feel that the 2200 is a far superior printer with wider media compatibility and faster print speeds. The 2000P would be a good buy if you absolutely require 100+ year print life in all circumstances.

3) Results on the Epson 960 were interesting in that unprotected print life is up significantly over other dye based models like the Epson 1280. In previous tests, unprotected resin coated papers showed 4-6 years before fade. The Epson 960 unprotected print life estimation is 10 years. Again, its it important to note that Epson's fade testing with dye based printers always uses glass protection to acheive their predicted 20-25 year print life.

4) The Canon test helped to bolster our opinion that UV sprays are a valid way to extend the print life of a dye based inkjet print.

Summer 2003 Conclusions

The Epson 2200 is a remarkable printer that offers print life that meets or exceeds the needs of most professional photographers. Other printers like the dye based Epson 960 and Canon S9000 are perfect for prints when you do not need true photographic longevity. Red River suggests that the perfect digital darkroom would include an Epson 2200 and the new Canon i9100 for all your proofing, print, greeting card and marketing needs.

As always, Red River is not making any guarantees regarding how long your print will last. As noted, there are many environmental variables that can effect your print's life. You can be as careful or loose with where you display inkjet prints. It is obvious that Epson's UltraChrome system offers outstanding quality as well as what is considered standard photographic life. Red River would be more than confortable handing a 2200 print on our paper to a client with the expectation that it would fade no faster than traditional photolab processing.

*All tests conducted at the Rochester Institute of Technology

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