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Eye to Eye I had a meeting with Canon UK on Thursday 2 December. The meeting was attended by the Canon Europe Product Manager, Canon Europe Product specialist, Canon UK Technical expert - scanners, Canon UK Technical expert - printers and a Canon UK PR representative. The meeting lasted for three hours. A meeting was called for as a result of a problem I had experienced with the Canon 9950F scanner and a red cast on the PIXMA ip8500 printer. Canon have taken these issues very seriously and were keen to get to the root of the problems. I also invited you to submit your questions that I would endeavour to get answered by the experts. Here is a condensed version of the meeting. We started the session by discussing the PIXMA ip8500 printer. The actual printer I used for the review was taken out of the reviewers pool and thoroughly checked over by a technical expert. His findings were that the printer was producing acceptable prints. He also tried the settings which I had suggested and produced a awful looking print. The print using the default settings were OK. I am not sure what is going on, the prints I have been producing with other Canon printers (including the PIXMA iP5000) have all been very good. Other manufacturers printers (HP & EPSON) have also produced excellent prints. I was also keen to find out why the iP8500 should be turning out excessive red in the skin tones. One possible solution could be in the media I used for the test, it was not the latest batch (the latest stock is watermarked on the reverse). What does cause me cause for concern is that the Product manager though that my red faced baby picture was within the bounds of an acceptable print. I have 30 years experience as a portrait photographer and to me the print colouring is not acceptable. I will call another iP8500 in for further testing. Many people have asked about the new BCI-7 series of ink tanks. These new cartridges boast greater print longevity (up to 100 years is the claim). I am told that these are for the Japanese market only. When I pushed question further, Canon could not comment on future product availability or developments. My own guess, and I stress this is my own view, is that yes these will be available, probably early in the new year. It would be folly for Canon not to launch this hot product world-wide. I suspect that there must be a mountain of un-sold BCI-6 ink tanks to dispense with first. Several people asked about monochrome printing and wanted to know if Canon intended producing a grey ink. The answer is no, they felt it was a small niche market and that the greyscale printing option was sufficient for the average user. Monochrome printing is not high up on the scale for most people. Canon suggested using a custom profile for those users who want higher quality monochrome prints. Posted by: GS645S on Nov. 21 2004,15:19 They base their statement on the hardware being comparable in specifications and that the 9950F offers the user more scope. My own tests confirm that with 35mm the 9950F is not up to dedicated film scanner quality. However, when using larger formats, i.e. 120 film and 5x4 the quality obtained was excellent. 35mm film scanning needs some more work, no doubt many people will be satisfied with the quality. As a footnote to this, I scanned in a 35mm transparency and printed it out on the i9950 A3 printer and the quality was very good – perhaps not quite as good as on my old De-Vere enlarger but close. Posted by: Willem B on Nov. 21 2004,17:07 To repeat an earlier statement, the BCI-7 ink set is for the Far East market. Canon have no plans (at least none that they were prepared to disclose) to introduce them to the European market. I personally would treat this answer with a pinch of salt, I can’t imagine them not introducing these inks to Europe, especially as most of the information is now in the public domain. Posted by: PJG on Nov. 21 2004,17:09 Canon have been in talks with third party software writers, SilverFast should be an option in the not too distant future
Canon have not been able to replicate the problem on any of their units. I completed the review after updating my entire system without further problem. Canon did suggest that I pressed the calibrate button and this would sort out the problem, I did, and it did. The manual states that the calibrate button resets the white point, Canon says it does a number of other things too. The bottom line is that pressing the calibrate button worked, pity the manual was not clear about the extra functions. Posted by: Willem B on Nov. 21 2004,17:37 This was the subject of much debate. Canon didn’t regard the red as being unacceptable – I do. We discussed how they arrive at a particular colour. The colour settings are a result of a panel of people looking at prints and giving their personal preferences and then averaging out the numbers. This process is called Psychometrics - using humans as meters. I suggested that rather than rely on other peoples opinions they should include a small piece of software which the user could print a sample page and select the image they like, something like Variations in Photoshop, enter the value into the driver and presto you have a custom profile – am I being too simple? Canon loved this idea, lets hope we see it incorporated with future printers or even scanners. As for the red prints, we discussed this in some detail and it seems like the profiles have been updated, although they are still called PR1, PR2 & PR3 they now relate to the newer batch of media. This could have been the cause of the problems, I was using older stock, but then so may other people. I have called in the iP8500 printer again and will take a second look at it, this time with the latest batch of PR 101 paper. Posted by: Kevgermany on Nov. 21 2004,18:45 Obviously Canon will tell you that their 9950F is a better scanner than the Epson 4870 and that is reason enough. My own test shows that it is a whisker better, but nothing that stands head and shoulders above. The 9950F will scan large format film and printed material, at my last look I don’t think the Nikon is this versatile and it cost’s nearly £2500 – that’s a good enough reason. The are addressing them, LaserSoft is developing a version of SilverFast for the 9950F. Ed Hamrick has also been to see Canon and has a version of VueScan for the 9950F out now. Their claims stand, but you have to read the small print. Store your prints correctly and use the recommended media. PR-101 will give the longest life. The PP-101 media is a greatly reduced print life. Some confusion may come from this as Canon always state the print life for PR-101 and not for other media. I have been caught out a few times on this, I have used PP-101 thinking it is PR-101 – confused? What's the development path for their scanner line? Sssshhhh. Kev you can’t ask questions like this. This is future development, no company will tell you their secrets. Posted by: John Galt on Nov. 22 2004,02:48 Canon stands by Wilhelm Research figures. If you use PR-101 media you will achieve longer lasting prints. Take note of Canon’s recommended storage and display guidelines. My own feelings are that the BCI-7 ink set will be available early in the new year. Posted by: Ronny Rooman on Nov. 22 2004,11:45 I pushed Canon hard on this issue, especially as so many of their cameras now have a panorama stitching facility. They suggested that you use the banner printing option. I told them that this was not a satisfactory answer as this only supports plain paper. They will be looking into this with a view to increasing the print length within the driver. The bottom line on this is that they haven’t got suitable length media, but if there was a demand they would produce it. Then again there are other paper manufacturers who do offfer longer lenght media. Posted by: Willem Wiersma on Nov. 22 2004,16:33 Canon have your suggestions on file – lookout for the Canon Wiema 3Ds Posted by: Lynn on Nov. 22 2004,17:27 Pixma printers use the same series BCI-6 inks as on previous Canon printers. The best media for print longevity is the PR-101 I pointed this out and Canon are working at updating their web site to make finding suitable products easier. Posted by: Danny on Nov. 22 2004,18:49 Print longevity was a key issue and I pointed out that there were many readers who were concerned about this. Canon’s target is to continue looking at ways to improve their print life, this will be an ongoing task. As with improvements in cameras, I am sure Canon and for that matter Epson and HP will find a solution. At the moment they are making silent upgrades to PR-101 (the new stock is watermarked on the reverse), this has added an extra 10+ years to the print life. Contrary to most peoples belief, the dye inks are quite stable it is the way the dyes are attacked when they are on the paper that causes most fading (gas fade). It is therefore important to get the coating right on the media to protect the dyes. Posted by: pmb on Nov. 22 2004,19:33 The difficulty in working out a true Dmax is that some manufactures will clip their blacks later than others. So one man’s Dmax factor of 3.8 may be another man’s Dmax 3.2. Rather like one person’s acceptable red is not acceptable to another J Posted by: Clare on Nov. 22 2004,19:59 The small 1 picolitre is a substitute for the lighter colours. If you make the print dot small enough then you don’t need to fill the spaces with lighter Posted by: G Binns on Nov. 22 2004,20:06 Canon printers do use the EXIF information from a digital camera. Posted by: oldabelincoln on Nov. 23 2004,05:33 Canon has a line of Photo Quality printers which use the 6 & 8 ink sets. These are also very capable text printers. However, the Pixma iP5000 may be your better option as it also offers a pigment black purely for text printing. Photo Quality on the iP5000 is excellent and you will be hard pushed to tell the difference between this and a dedicated Photo printer. You are quite right, humidity and other factors will cause one print to fade faster than another. I guess with any print you will have to allow for local conditions. As stated before, b/w printing is quite a niche market. Canon have no plans to introduce a Grey ink. Posted by: Si-Tec on Nov. 23 2004,09:44 Your point has been noted Several people have asked about future developments in cameras and lenses. Canon will not comment on future developments - Nikon also reads these forums. Posted by: caliberphoto on Nov. 23 2004,20:51 Canon have looked into this but feel that the consumer prefers the colours produced by dye inks. They also mentioned that pigment inks make the head more prone to clogging. I haven’t had this problem with a Epson 2100 yet. Posted by: CJvS on Nov. 24 2004,14:49 Posted by: AlexV on Nov. 24 2004,15:32 Canon are now looking into this as a result of the meeting. could you ask Canon if they plan also to support additional color cartridge RGB in the future, this is interesting to see they have choose the red and epson the blue, why not the full RGB+CMYK+Photo CMYK+Gray ... Canon felt that the extra red and green were sufficient to cover the gaps in the colour space. Epson uses pigment ink and feels that there was a gap in their blue. Posted by: George Klein on Nov. 26 2004,02:36 Dye inks are not so prone to head clogging as pigment inks. The inks are produced in a controlled environment, there is no chance of growing penicillin on these inks. The Canon uses 1 pl drop sizes which will produce photo quality – have a look at the samples published in my review. Posted by: Colin_Banfield on Nov. 27 2004,13:41 This is on the cards. Canon is in talks with LaserSoft and are offering help with development. The 9950F has FARE Level 3, which is every bit as good as DIGITAL ICE. They do, it is 3.8 With a custom profile you will get perfect b/w
Try the Pixma iP5000 Posted by: Clive (Singapore) on Nov. 29 2004,06:52 Canon has FARE Level 3 which is the equivalent of Digital ICE and is every bit as good, as a bonus it is also faster. Read the review and decide for yourself. The meeting lasted for three hours. |
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14 June, 2005 © Vincent
Oliver 2008 www.photo-i.co.uk
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