DEV0000112MA - Multi-layer color film - Google Patents

Description

They manufacture fsqrbriontigen. Itopia

at öenöfi tie Seilfartoenfeildöa? In more

ScM, eHtiaa eatJialten- SlBi ₉ with IS..lfa ttob. photcgraphiscltea

which is also a, a @ ms ^ mer & SL Scäiichtes isesSeiig is soliwierig _e bis

Cause Merfilr is A-arim m suchent üa © ^ hUofig one or more sefairere <ler color plaid »SeM.eiitöJi, compared to the other su tick turn out, what whaturcii aaim one. Color cast occurs * Bine further © The cause of a color color & iebmg is & ®v 'uagleioiissame consumption of .color-forming— the substaitisea .in- iSn ^ wdekela » i) & wtm mm the color vö-rfMlsehiangeii

-des le ^ stiir not "eöaie further" aüaefeen k; eim * si © buy ig. at the

iPositivtaaterlal aucii niqnt feesnt »int itniin göEwaiigen, many

£ änaa * get »-before aaa an aafriöäeastelleßä ^ -a: picture ■ gets <.

■ It was stm gafundeii ^ d'aeö n-E3a this

largely correct &; ■ «£» _s if asu for the manufac- turing of the
'Color'

iron images a FiIs is used on someone who is selected in

the i £ & fflera not aasgesetÄten place of the 'Filaea a. l & tentest

uiag generated-mid in -iSatwicfeiung the same aiehif sestbild entMl -'- fc * one has once a. such a solid

Br, Julius V * ο β 8 _f Dfiesbadea-Blebrich, Ädolfsplatz 5

V 112 JEV * / * 7b ^{3a April}

Page 2-

MId on a normally structured ». Mim produced under perfect development-related conditions _f . the desxn & ch as has considered normal au, so Elan, by comparison, the Seetbilder other color films with this .ersil a caption "how far this calibration, remove from the Horm, tiaÄ disroh förschalten of Korrektlonefiltern or 4b ~ BtisiQKstig b with a color chart © ötifBmen ₉ Which filters have to be used when copying these films onto a panther built up in a norsiiil? in order to obtain free Kusuliiate au

One can, however, use this © Yerfaliren ^ to correct the errors 5 which a not completely immaculate inspection of the positive paper brings with it _f . also to compensate ■ llopiort or pegged aan namely the sstbild directly iiu £ daa Eiar '? Erwenwig ko-saenä © paper »eo lct & rai jaaii after the development from the color of the same w && a comparison with a®. Noraalpapierblld of a test image normalen.negativen bsw .. '' Vergleieh with a fixed panel determine without further Eopiervereuch _s which filters are applied must "usa Farbverfälechungen the negative as well, the 'u & m Papiere® auafsugleiehen · .who ^i? arbstleh _s tier at

Aofziaheesi torch- spectrally wrong stasaaaengesetstie® light can 'here & wpon of course not be eliminatedea' are BXtGk in this® case. ' fewer copies than 'with ä & m. up to now, gen.'Procedure ar-foraerlleh, - xm to produce a perfect.s picture *

The color image used for testing the film is housed in a place in the filaes its use in 'the eaaera is not struck by the light'

Br «Julius V ο β Bt 1? Leobaden-> Biiibriehg Adolfsplata 5

V 112 XYa / S7b 3 «April 1950

■ sheet. 5-

It will therefore be Tielf & eli o & de® start- · des- filsaes a & öränön © s »B * with a 6 χ 9-J ¹ UYes 4 not behind the steep _g where the 'PiIa on the debris paper is föstgufelefet» With flanfilaen it gets sweeloaäsaig au Send arranged who, oeü _B. Also with d & m KinQttlm an arrangement aat Begiim ·. der -spule ■ rndgXich. «what for» ® £ ai äarauf aote.ta.tf äaeö / ctteßis- ilte.lle .in. <1 er_ Earnera is not exposed later · »-! En kaim. äiase position ι if.-era aarföräerlioh. is _f by ■ one at the. ISn.twiok'Xunjg im -! »Ö-uung 'going» Xloht-impermeable layer «aur-ch laying on llchtunöuröhläeuigen Pupieree your equivalent echütaen · Sinfaeher is with the Einofil © also the, ■ j ^ ttordaixtjag aa Eaö. Including you »SeetMM behaved. kept small. »earth k3san ₉ to & l es bei. the judgment, but suaeist enlarged wisrä; " eö aich recommends »laughing 'the perforatioae .. löoherm. ., ans-uferiiigeng like _ © s to, tier attached iibblldttngvera », - · '. sohaulioht is " tn the a) ^ exploration of the film."'b) denote the test image · I3as has the advantage that ₉ - if the test images are switched on at a distance of no more than 36 stm awisclien the perforation & lußhem «one for 5 ^e $ es flegatiif receives a test image that is firmly connected to this »

■ Me Ihtrb® tea $ eatblläee · owns for. the determination of the color shift. ke-lne -great meaning “Maas will generally eat, for example, if you have a ratio of light © ITarbe choose” t do not make the measurement unnecessarily difficult. Since Parbvereehiebunsen in the positive picture is red and, above all, stinging after blue, especially inappropriately noticeable, "one will choose such sostbllder * when there are no color changes, it is clear that it is sweeioiässifis '&& m test picture under a" such Filter to daso na.ch des Sni »wlö3c © ln deö Filiaes a light gray

Claims (1)

Br »Julius? 088 | wiöBfeaäeB-Bietoriolig Adolf »plate 5 ¥ 112 I? A / 5? * ^{3rd April 195} ° Leaf. ^ ₁ Or hellviole ^ tea BiItI on this one will act « The j2r2eugung a latent at Sostbildos takes place in a known Wsiöe * Meanwhile OCE Filxa Namely beliebtet under an opaque mask, "What in the relevant control © one llohtunftiftrchlUtmigee pilgrims attached is" oils Beliufttuttgeseit lcann leioht duz-cii attempt eraiit ¹ ^ eiT werdenβ Biitmiter has ea ei oh as sw ^ ßicraässig ₈ several w-rsohiedsne Teetbilder axif attach to a film «If you expose several pictures under Äea the same filter ^ but with veraaliiectezier exposureE © it ₉ so you get © an naoh dem Cntwick © lii_ also BiI-" which from the same J? arbe _g but lower density _s eo aass from this to the gradation * that was obtained at Jintwlokel » ken «« rfchliössll0h you could also bring a whole color scale between the perforation lilers « Instead of correct positive paper, other positive images can also be used to deliver a positive image consisting of several "a" B. d \ irohsicliti- g'j-r Maposit & vfilEa or coated undurohulch ^ ige foils « P ₁ at s n ta _i: as, pru oh 8 several superimposed iJohiohten existing characterized by eisa before exposure in the y'araera Dr «Julius V o ß Bt Wiestiadea-Biöbriclig Adolfsplats § leaf Protected latent _B ciurcli exposure caused and test image that became visible during the development of the film, _s Plant (Dr ₈ Julius