Its a good idea to turn off the in-camera capture sharpening and do all the sharpening (much needed) sharpening in Photoshop. PK Sharpener does this very well. José -----Original Message----- From: tariqgibranstudio [mailto:Tariq@...] Sent: mercredi, 2. février 2005 15:28 To: DigitalBlackandWhiteThePrint@yahoogroups.com Subject: [Digital BW] Re: Any advantage to resizing in RAW? In my experience, most lenses will perform best around F8-F11. That seems to be particularly true with a good zoom lens. Some ;primes hit their peak a bit earlier, say F5.6 to F8. F22 almost certainly will result in loss of sharpness due to defraction. Also, Canon Cmos chips will need much more sharpening than you are most likely used to giving a CCD based medium format Digital Back. I use a Fuji S2(CCD) and have often noticed that Canon Digital images look almost blurred and very soft until given a hefty sharpening. I have even been reading the the new 1ds 11 has an even stronger Anti-aliasing filter than the 1ds. Tariq --- In DigitalBlackandWhiteThePrint@yahoogroups.com, Steve Kale <stevekale@b...> wrote: > Hi Lou and John > > I am using a Canon 1Ds MK II. Still getting used to it and working in RAW. > > [I must admit I find going back to my Canon lenses (28-70 F2.8L and 70-200 > F2.8L) from my Contax medium format lenses quite a drop in sharpness but > maybe I have still just got a way to go before I am used to using the new > camera.] > > Thanks for the help > > Steve > > > > From: ldina <lbdina@c...> > > Reply-To: <DigitalBlackandWhiteThePrint@yahoogroups.com> > > Date: Wed, 02 Feb 2005 02:44:35 -0000 > > To: <DigitalBlackandWhiteThePrint@yahoogroups.com> > > Subject: [Digital BW] Re: Any advantage to resizing in RAW? > > > > > > > > That's right. I forgot about cameras with unconventional pixel > > shapes. > > > > This has been discussed quite a bit on the Adobe Camera Raw forum, > > including contributions by Thomas Knoll (author or PS and ACR), and > > Bruce Fraser, author of Real World Camera Raw. I agree, with most > > cameras, there is no difference. I shoot with a Canon 20D and see no > > difference between using ACR or PS. I prefer to do it in PS, where I > > have more choices and more control. > > > > Lou > > > > --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "John Vitollo" > > <jvlist@c...> wrote: > >> > >> "Steve Kale" wrote: > >>> Is there any advantage to > >>> resizing an image in RAW (eg using Capture One Pro) rather than > > in PS? > >> > >> ACR's resizing is better with a camera that has non-square pixels - > > such as the Fuji S2. > >> > >> If using a Canon camera there is no advantage using ACR or > > Photoshop. > >> > >> What camera are you using? > > > > > > > > > > > > > > Please visit the Group Homepage to check the Files, and other resources as > > they are often being updated. > > > > http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint > > > > If you wish to receive no emails or just a daily digest, or you wish to > > unsubscribe, please edit your Membership preferences by visiting this same > > page. > > > > Please follow these basic guidelines: > > - As threads develop, trim off excess portions of earlier messages to keep > > them short. > > - Good manners are required at all time. 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Message
RE: [Digital BW] Re: Any advantage to resizing in RAW?
2005-02-02 by José Miguel Ferreira