now another kind of problem and it looks like a very interesting one mary jones is dialing up what appears to be a headache and if it's ok we'll butt in for a few minutes to see what's going on checking up diagrams following instructions absolutely fantastic the art of building the latest from loveliness laboratory research to the rescue helping mary emphasize on the nice things in a very nice space showing her how to minimize certain features out of wax and other lady science is done right by you you sure looks well she's gone and ruined everything but beauty science could have helped her here too let's go to beauty headquarters yes hollywood and meet famous paramount makeup made any sense thinks the glasses like hairdo is going flatter the features that just like eyebrow and what blinds the lines of one's glasses can bring out good points make bad points in conspicuous when actresses roll calls for specs it's just part of the normal makeup problem daddy and the way he sells this problem can be of tremendous value to the ten million american women outside of hollywood who have to wear glasses not to play in pictures but because of eyesight these drawings give you the lowdown based on two fundamental types of faces the round face and the long face first the hair but low and wide for the long face applied as much up and down as possible on the round face but the long face needs horizontal lines like this now for the eyeglass with a round face an arc bridge and a drop lower curve to help correct that circular apparent the now they're ok but wait there the shape of the face is the same but how differently it looks with wrong makeup and glass and let's put everything back they're much better in fact perfect now let's visit a factory where they make optical glass and see just how modern manufacturing technique makes possible lenses that not only aid eyesight but appearance here's the beginning of a long intricate procedure carefully mixing the various ingredients from which fine modern brass is produced and gradients like sil and after twenty four hours of cooking and during a miracle occurred the contents of the special clay pots are now liquid glass white hot twenty eight hundred degrees fahrenheit comes one of the most fascinating operations in the making of optical glass  right before your eyes as the roller passes over it liquid becomes sour the hot molten mass on one side becomes a hot solid sheet on the other a sheet of exactly the right thickness for additional processing see a change color going from white hot to hot and that's the signal for it to be pushed into the in the illing oven where it will be cooled gradually to room temperature at which you can be safely much later now and much cooler now also a few cracks but they don't hurt yes the sheet of glass is ready for cutting into squares but not every square if you as the cutter cuts he's also looking for does everyone who works with the glass from now on actually only about twenty five percent of the original pouring finds its way in the finish spectacles now reheated and soften the squares are shaped into approximate lense f then more exactly shaped in a molding press they're not squares any longer and they're not called squares now they're called blanks  typical inspection and there are as many as forty five different inspections throughout manufacturing then getting ready for grinding this black liquid is pitch it's poured into a heavy form and when the surplus is removed the coating of it remains into this the preheated blanks are carefully place to chose them firmly in position whether on the ball or on this drum beat symbolic of the countless forms used in the delicate grinding process and hundreds of ingenious machines grinding millions of highly complicated basic lens prescription series of operations requiring the utmost accuracy and precision more machines and polishing now until the blanks become as clear as the finest crystal a bath of a special cleansing solution and when he emerged from the suds their official name is changed from blanks to lenses yes they're almost ready  not quite centers of vision have to be carefully marked on each plans and the proper axes must be determined and more in the endless round of inspections experts checking on correct curvature optical centers and at the same time looking carefully for imperfections then the manufacturing process is over the lens is ready for your specialist and his final grinding to your own prescription and face require a basic shaping of the lenses done by various cutting devices mary needed a way to take a mom they're not right for your face but these are a set of three for just as a woman varies her wardrobe for different occasions so can she find exciting variations in her glass