| Show PRINCIPLE OF THE MOTION MO TION l PICTURES ALL IN THE B EYE YE INTERESTING FACTS NOT GENERALLY KNOWN IMPROVE IMPROVEMENTS IMPROVEMENTS MENTS STILL TO BE MADE few of the people wIK wit VERY V daily dally fill Hit the seats Hats of the mo movIng Ing picture shows ever paul panic to consider how it is possible to con conley cone ley vey e to them the idea of an animated picture p ture The advance of or the tte con ceo or single magic lantern for Cor the modern moving picture machine is but bul butone butane bulone one ane step but years yeara elapsed before any anyone an anane anone one ane thought of ot making that one step The moving picture Is based one physiological principle In the hu Im human mat man eye ee placed back of the lens tens is s I a upon which everything that on sees Mes is III focused and reflected Thin ThI image e is hs then hen to the center cinter of the brain along the nerve anti and the process s of peeing t ts I is Ii completed This mirror of tin thi f cc ye if is tailed the retina Principle of f Moving Picture The pr taken advantage of bj b the inventor of the moving picture ma machine machine machine chine is this The reflection of any an ob object object Je t focused upon the retina remains there for approximately of 01 ofa a It second ond This Is IB so tIO even en though the object seen is before the eye oye for a much smaller fraction of time No Nc darkness or or absence of or light produces a Il reflection or at change hane upon the retina The idea of the color block is s negative How the Idea Developed With h these facts in view the iu i ti 11 celver of or the an mated picture idea ida fig fg figured figured tired that if It he lie could take tako eight or m re pictures per WI second of a man walking and by b means of an improved stereopticon machine throw these pictures s upon a screen S reen at the same rate rat of speed peed the optic of the brain would receive Ie the impression of OIK continuous action MUon The scenes of pictures herewith Illustrates Illus the th point very nr well Th me mechanical details of or the moving picture phi ore machine are simple The Tbs pictures on a long lang film are rap rapidly idly unwound before the lemp lamp l lens MI of or the machine As All each P picture Hire comes In line Hue a It re eln shutter al ul allows lows the picture to be projected upon the tI screen 8 reen for a mere fraction of or time The retina receive receives this image retains it for of a second until next nt picture Is given n it to Impression Remains Between tw n the pictures how eve thre re must be some som time elapse but the shut hut shutter hutter ter revolving r ah n shuts oft off of the light ar J the eye receiving no impression from frum the darkness retains the first put in until the next nest ne t is given ghen it and so o on l O j 1 It is therefore essential that tf thc th pi 11 tures tares be in a Ii darkened I Other wise in place of no impress in ri being received during the interval 1 br be 1 the pictures the eye e would Mould n 11 r the instead d of hax ha ing the idea of one anfO continuous action con on to the brain the seVen acton woud be hE interrupted and an impression J a S fluttering action act te su ut 1 Fast or Slow Stow i Motion tinctures tu an be Dr d t the rate rat I q Weed speed which H Is I the wi I Ithe 1 j the th operator opet r This Till operator t I t tle n 1 i the light and ad it la ts his Ili tuinI i to 10 project the H ser Cf es as comports 1 fi f ft t i nearly near aw as possible with natural i f t As AIS he h turns urns the rank crank faster t i lit ug urea ures on the screen re m move mop faster s J I turns it slower they the n rn rit n slower In exposures that t 1 c I I the t film tUrn maker Iker takes the pictures of f th t objects approximately sixteen n epo fr I urea tires a second nd are made On thE f rt t u uth I Ithe reduced redu in be the th exposures are nun i t subjects require different nt I methods and ami rapidity rapid It of af I Thus If r one ime take a picture of a ma rna maI i walking it is not that thai i make a na IU many exposures epos res as he hf n i t I CUd train trolis III he taUe t the picture of an sn rr C rr Ir r All hint film are positives Th t 1 I reproductions reproduction of the foot f ut or v so io 1 i shown she had hod to V F 1 I l lI negative and anti then printed on r i rt ithen I then t made a negative again a ln I i L LI el on en sensitive metal fur for fHI en v t te i t tae I ac ae e called can ir ae aeIn tc t tI In I n Colors Presently A man In III Salt ait It Lake un not net proposed pro the fi tea iea 1 of o 0 produCIng ins flit i hi iI j pictures in color The scheme m Wd va a lacking in principle and practice but it itIs itIs Is bel perfected A man m n in London I It te ii said saki in we nc of the magazine has ha hasso i IK so to far perfected th t the colored animate I picture Idea as all to 10 get result f tit ir It lh tho thoth I th ng is still un only in its f p ill ta 11 I stage Since Silte ci colored photography has baR lia become possible and the ting of ciT I the objects on a screen by b means of rf thu i plates has kafI been ri th 1 m n it Il is only a short step nov mr nfl t i ithe the color in the Uie animated pk ture i Thousands Attend Shows i Every day da especially on un an Sundays thousands thou andl upon thu thud sands d of 0 people attend the motion pr tur tyre shows showe There re are eight of them I in Salt Lake LItke and th they all flourish ilk Ilki the proverbial green 1 bay tree Their I clientele patronage t rather i torn tm s largely from the younger tun er folks wh ni have bae little money to spend for the itu tr cal amusements and anti for the work ork I logman and his family who have hax e in tu I artee in the early earl morning in time to greet the lark and to get et breakfast in m order that pop can an get I t at his WOI K KIn in the railroad shops shop However many man people of all da la e attend the these shuw Sometimes there is a lesson In the moving r i picture So It wa was with the Marat ho M race Fe Few people peo le had hd any Idea of t what hat i the Marathon race rA really was until ti th saw sa it H nm run The recent motion p l tUII of the earthquake in Italy is i I r illustration III trat loA In this connection a thought occurs ours They IThe occur so seldom that when lInt nrc does docs get a tL flush flash ft h It Is worth noting Had Hau there t re Won been motion pictures in th tl days da of the Roman emperors and their theira theiry a My y In the arena hud had there theN been motion pictures of the t destruction d of I and though buried under plies piles of ashes and lava Jav they the would hae hate this day da given the world the record recent of the terrible horror of or 79 1 So o t it is il that when the Great Sail lake rises and engulfs all hereabouts thor there will win be records for later ages ag J to see of oj o othe the things that men and women do don di here n today I iP 1 to tol i l I t I f k mk n t z I L l h i e Z t h Il L LS S 4 r a |
