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Three-dim By TERESA MIZZELL $1( Gamecock Staff Writer ] pn On the second floor of the as! Physical Science Center stands a US pretty girl who winks, waves her hand and smiles at all the passersby. But the girl is not real, pk she's a 3-D picture called a foi hologram. m< The hologram is formed on a fil transparent sheet illuminated with ho! an ordinary lightbulb. It was Th urougni irom me noiex uor- sic poration in the Spring of 1976 for th< m GENOVA KARA 3630 Rosewoc 732-39 Mike Genovo Instructor I Hight This Friday nu scrumptious offering a rnou J Make sure call 7", 6 o of ensional a K). photog Making a hologram is a complex The x:ess, according to Edwin Jones, hologr sociate professor of physics at differe !C. come f movie. r?E GIRL in the hologram is move i iced on a slowly rotating plat- The m and photographed with a hologrj )tion picture camera. After the which m is processed, a narrow laser. ' logram is made of each frame, split ii ese holograms are arranged directc le by side in narrow strips across photog i 10 in. by 20 in. sheet of allowe ?????????? interes a e^r the pu K patten Lli f Ann record HI C ? W image this somet photog " studio id Drive deycloi a tran: 60 dry an from t ! origins Monday-Thursday II image _ _ is seen 1-9 Are; of the I imeforprii )ht, in addition to oui menu, The Top of Car th watering Prime Ri for a mere $5.25. you have a place at t *7-8198 for reservation r WW (oa/tfdbi rt a complex raphic film. on a screen. Bo result is a multiplex seen simultanec am. When viewed from aid of lenses, nt angles, the images seen rom different frames of the JONES and h Thus, the image is seen to made many holo as the viewer walks by. die, a toy motoi process of making the aphic films requires light is available from a gas rhe beam from the laser is ito two parts. One part is ;d straight to a piece of 9 raphic film. The other is Hl, Jg| , 'M d to reflect off the object of H-? 1 it and onto the film. 8 / ^ B- i SE TWO beams combine in ane of the film to form a fc* '/ l. It is this pattern that is y ed on the film. This con- frpf with ordinary photography :h a lens is used to make an ; ! of the object on the film. For 1 reason holography is pj imes called lensless ^ holographic film is & ped and bleached to produce & sparent film. When this is $ Uge. J?g&j|g d placed back in the light 9 he laser, an image of the 7 il object can be seen. This ? Mot ? appears behind the film and f by looking through the film. > & ' jBllllO! U image is projected in front lologram and can be formed ? PSBsill^ The cover o image, a thre< Dr. Hichard physics depai r already he Top; I M|S| , ? I The !// I mmmmmmmmmmmmmmamnmBomaA tprocess th images can be and other small objects. One >usly without the hologram was made of a pair of porcelain gamecocks. Some of the holograms have been made in the lis students have form of cylinders to give a comerams including a nleto nfiO-dp0r?v? imuop nt ?h? ^ imubL m rrm rcycle, sea shells objects. B-i H i IBS flRfc Hj 1H1_I Lisa Smarr-THE GAMECOCK f (his physics laboratory manual is a holographic dimensional picture. The manual was written by L. (hilders and I)r. Kdwin U. Jones Jr. of the rtnient. lLe; sale; sale; i Landlubber 20% I rv I-T--T- /-\ r> ? UN IU5 OFF I ROSE HIPS ?? 1CTED SPORTSWEAR 20%1 SWEATERS, BLOUSES, OFF! AND COORDINATES oqo/ g DRESSES OFF ? cHapp^Da?heiy\ 610 HARDEN ST. I