Archived posting to the Leica Users Group, 2018/04/04
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Hi Ted, Can?t wait to see again new pictures from you! Cheers Lluis > El 4 abr 2018, a les 0:14, Ted Grant via LUG <lug at leica-users.org> va > escriure: > > Howdy CREW! > It never fails when the topics get off on all the techie stuff and new > fangled whiz bang buttons to push! Doo DADAS of weird & crazy electronic > names and the knives come out swinging in the breezes at each other! > Hell all my gear is gone other than an M8, nocti 1.O, 15mm wide , 35mm > wide, and a 90mm. Oh yeah and an "elder" CANON with a zoom of some kind > and hell I'm having a great time "HAPPY SNAPPING" the elders living in the > Palace. Hell I've forgotten most of the settings etc for now my last M8 of > the three. And all 3 LEICA SLR's and lenses are long gone. > And someday if I can ever remember "HOW?" i shall post some of the cool > people images I've been fortunate to capture. When not remembering how > these cameras should and do work? > While you guys are biting at each other about all these new so called > whiz-bang cameras that only an electronic wizard knows how to make them > work? Let alone afford. > Save yer breath as someday I'll surprise you lads that even though I'm > failing I still get lucky and capture a minor cool one like in the olden > days! Yer welcome! > cheers, > Dr. Ted Grant O.C. > > -----Original Message----- > From: LUG [mailto:lug-bounces+tedgrant=shaw.ca at leica-users.org] On > Behalf Of Mark Rabiner > Sent: April-02-18 3:32 PM > To: Leica Users Group > Subject: Re: [Leica] M10 Monochrom oh yes! > > If there are so many factual errors then why not show us one? Show us how > the Bayer process really works! Otherwise this is just added to the list > of crass personal attacks which have compiled over the years from you. And > let's see one of your pictures Ken! > > > > > -- > > Mark William Rabiner > Photographer > > ?On 4/2/18, 5:16 PM, "LUG on behalf of Ken Iisaka" > <lug-bounces+mark=rabinergroup.com at leica-users.org on behalf of ken at > iisaka.com> wrote: > > There are so many factual errors. What Mark describes is Sigma Foveon > sensors. It has nothing to do with Bayer-layout sensors used by Leica > and > most other cameras. > > Just go take pictures. > > On 1 April 2018 at 03:41, Mark Rabiner <mark at rabinergroup.com> wrote: > >> It?s the same speed but it can skip having to pass though various filters >> first in the RGB Bayer process. It's just direct. >> Makes for a far cleaner final result. >> As I understand it demosaicing means anything blue in the image has to >> pass through a red then green grid layer first. >> Anything green has to pass though just the red gird layer one first. >> And if it?s a red rose its fairly direct. Should look good. >> A black and white sensor has none of that. No grids. No layers. Everything >> direct. >> Its keeping it simple stupid. I like that. >> >> >> >> >> -- >> >> Mark William Rabiner >> Photographer >> >> ?On 3/31/18, 12:14 PM, "LUG on behalf of Paul Roark via LUG" >> <lug-bounces+mark=rabinergroup.com at leica-users.org on behalf of >> lug at leica-users.org> wrote: >> >> On Sat, Mar 31, 2018 at 7:59 AM, chris williams via LUG < >> lug at leica-users.org >>> wrote: >> >>> ?... >>> >>> >>> Leica was able to use some kind of sensor made in Belgium that was >>> strictly designed for monochromatic images. >>> >>> ?... >> >> Yes, but aside from not having an R, G or B filter over the pixel, the >> silicon is still the same speed as that under the filters of the color >> sensors. The monochrome's native speed is higher only because it has >> no >> color filters over the pixels. I don't think the Leica foundry has >> found >> any breakthrough to increase silicon's native light sensitivity. >> >> I'm not knocking the monochrome at all. For street photography or >> where >> you don't need a filter, it's truly faster and a great tool for those >> types >> of photography. >> >> Paul >> www.PaulRoark.com >> >> >> ? >> >> _______________________________________________ >> Leica Users Group. >> See http://leica-users.org/mailman/listinfo/lug for more information >> >> >> >> _______________________________________________ >> Leica Users Group. >> See http://leica-users.org/mailman/listinfo/lug for more information >> > > > > -- > Ken Iisaka > first name at last name dot org or com > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information