- Title: PA-21
- Summary: AT THE END OF THE RAINBOW: HISTORY, PHYSICS & HEALTH GIVING PROPERTIES OF ULTRA-VIOLET LIGHT
- Description:01:24:02 - SUNSET OVER LAKE CASTS COLORFUL REFLECTION 01:24:05 - PAN BEACH CROWDED WITH PEOPLE UNDER UMBRELLA & ON BLANKETS TAKING IN SUN 01:24:10 - ABOVE VIEW GROUP OF YOUNG COUPLES SITING ON BLANKETS SUNBATHING. APPLYING LOTION 01:24:15 - CROWDED BEACH LOOKING INLAND TO HOMES & BUSINESSES IN BKGD 01:24:21 - SUN BREAKING THROUGH CLOUDS. 01:24:24 - HAND TURNS PAGES OF BOOK. CU PHOTO IN BOOK OF EGYPTIAN CARVINGS OF KING & FAMILY TAKING IN THE SUN. 01:24:40 - FLIP PAGE TO ROMANS TAKING BATHS IN SOLARIUM. 01:24:55 - FLIP PAGE OF BOOK TO SCULPTURE OF HIPPOCRATES WHO PRAISED THE BENEVOLENT RAYS OF SUN'S HEALING POWERS 01:25:00 - CU BRIGHT SUN. 01:25:05 - FLIP PAGE OF BOOK TO PORTRAIT ON SIR ISAAC NEWTON. 01:25:36 - 1666 PAINTING OF NEWTON PASSING RAYS OF SUN THROUGH PRISM. 01:25:46 - COLORFUL RAINBOW SPANNING TWO MOUNTAIN PEAKS. 01:26:01 - CU VISIBLE COLOR SPECTRUM 01:26:45 - BOY & COLLIE DOG LYING ON LIVING ROOM FLOOR.BOY TAKES DOG WHISTLE FROM BOX. 01:26:59 - BOY BLOWS DOG WHISTLE 01:27:01 - CU DOG REACTS TO SILEN WHISTLE, PERKS UP HIS EARS 01:27:07 - OCEAN WAVES BREAKING INTO SHORE 01:27:23 - VARIOUS VIEWS RIPPLES IN LAKE WHEN STONE IS THROWN IN 01:27:44 - MEASURING STICK WITH "ONE METER = 39,37 INCHES" WRITTEN OVER IT. 01:28:21 - CHART SHOWING LIGHT WAVES, VISIBLE & INVISIBLE, MEASURED IN "ANGSTROM UNITS". 01:28:58 - CU TEST TUBE OF MICROSCOPIC ORGANISMS BEING EXPOSED TO SUN 01:29:02 - CU TEST TUBE OF MICROSCOPIC ORGANISMS WRAPPED IN BLACK. TUBE IS PLACED NEXT TO CLEAR ONE. 01:29:07 - CU MICROSCOPIC ORGANISMS AS SEEN UNDER MICROSCOPE. 01:29:14 - CU EXPOSED TUBE ON STAND 01:29:41 - ANIMATED DRAWING OF ULTRA-VIOLET RAYS BEING SOAKED UP BY EARTH'S ATMOSPHERE WITH FEW REACHING SURFACE. 01:30:09 - BLACK SMOKE POURING OUT OF FACTORY SMOKE STACKS. 01:30:18 - FAMILY BUNDLED UP IN WINTER COATS & HATS ENTER HOUSE. MAN UNLOCKS DOOR OF HOME 01:30:25 - PHOTO OF DOCTOR SIMPSON OF DENMARK. 01:30:30 - CARBON-ARC LAMP & SYSTEM OF QUARTZ LENSES 01:30:57 - CU VIEW OF DISEASED SKIN ON CHEEK & EAR OF MAN HAVING TUBERCULAR INFECTION (LUPUS VULGARIS) OF THE SKIN. 01:31:06 - VARIOUS PHOTOS NUDE CHILD WITH DISTORTED LEGS CAUSED BY DISEASE CALLED "RICKETS". 01:31:11 - CU X-RAY OF WARPED BONES IN CHILD'S LEG. 01:31:28 - CROWD CHILDREN ON BEACH PLAYING ON PUSH MERRY-GO- ROUND. OTHERS PLAYING IN SAND. 01:32:03 - CU MILK BEING POURED INTO PAN & IRRADIATED WITH ULTRA-VIOLET LAMP. 01:32:32 - CU ANIMATED DRAWING OF HUMAN SKELETON & VITAMIN "D" 01:32:39 - CU POTTED FERN PLANTS. THOSE WITHOUT SUN LOSE GREEN COLOR & SLOWLY DIE. 01:33:00 - UNHAPPY PALE BOY SEATED ON PORCH STEPS BOUNCING BALL 01:33:13 - IRIS VIEW ANIMATED GRAPHIC OF ANIMAL SKIN UNDER MICROSCOPE. SHOWS HOW SUBSTANCE IN SKIN CHANGES TO VITAMIN "D" WHEN EXPOSED TO SUN. 01:33:50 - GRAPHIC OF MAN'S BODY SHOWING SKELETON, VEINS & ORGANS 01:34:18 - CHART SHOWING LIGHT WAVES IN ANGSTROM UNITS 01:34:29 - CU CARBON ARCS, THE FIRST ULTRA-VIOLET RAY (UV) GENERATOR 01:34:36 - CU CARBON ELECTRODES IN MACHINE TOUCH THEN PULL APART CREATING PROPER GAS WHICH BURST INTO WHITE HOT FLAME 01:34:55 - CU ERLING QUARTZ MERCURY ARC 01:35:05 - CU BURNED-OUT ELECTRODE. 01:35:22 - REENACTMENT OF 1938 INVENTOR TESTING ELECTRONIC COMPONENTS ON WORK BENCH IN BASEMENT 01:35:27 - INVENTOR SMOKES CIGARETTE & DRINKS GLASS OF MILK AS HE WORKS 01:36:29 - CU NEW UV SUN LAMP BEING TESTED BY AMERICAN MEDICAL ASSOCIATION. "THE SUN KRAFT ULTRA-VIOLET LAMP" IS PLACED OVER CAGE WITH WHITE MOUSE INSIDE. 01:36:34 - CU SCIENTISTS' WRITTEN SUMMARY OF THE MANY LABORATORY TESTS DONE ON THE SUN KRAFT LAMP. 01:37:02 - MONTAGE VARIOUS VIEWS OF HUGE PLANT & HOME OF "SUN- KRAFT, INC." 01:37:26 - CU PILE OF TRANSPARENT QUARTZ TRANSPARENT TUBES. 01:37:39 - VARIOUS VIEWS WORKER USES TORCH TO CUT QUARTZ TUBES TO LENGTH OF LAMP. MELTING QUARTZ TUBE OVER BUNSEN BURNER. HEATS IT UP & BLOWS IN IT LIKE GLASS BLOWER. 01:38:09 - CU WORKER FUSES MERCURY TRAP TO TUBE TO DRAW AIR OUT OF IT MAKING VACUUM TUBES. 01:38:15 - USING TORCH, WORKER WITH GOGGLES FILLS TUBE WITH RARE GASES & SEALED WITH DROP OF MERCURY ON INSIDE 01:38:25 - CU WORKER SHOWS FINISHED PART OF LAMP WITH MERCURY DROP FLOATING FROM SIDE TO SIDE INSIDE GLASS TUBE 01:38:47 - CU WORKER'S HANDS LINE UP FLUORESCENT LAMP TUBES ON RACK & TESTS THEM. 01:39:36 - CU SKILLED FEMALE WORKER ASSEMBLES NUMEROUS SMALL PARTS THAT MAKE UP THE LAMP. 01:39:39 - CU WORKER USES NEEDLE-NOSED PLIERS & SOLDER AS SHE WIRES ULTRAVIOLET SUN LAMP. 01:39:45 - CU TESTING FINISHED PRODUCT WITH GAUGE. ASSEMBLES THE REST OF LAMP. 01:40:35 - FEMALE WORKER PLACES TWO QUARTZ LAMPS IN UNIT TO FINISH ASSEMBLY. 01:40:40 - CU FEMALE WORKER POLISHES UNIT & WRAPS INSTRUCTION BOOKLET & PROTECTIVE GOGGLES AROUND IT. 01:41:03 - MAN SEATED IN CHAIR WEARING GOGGLES AS HE USES SUN- KRAFT SUN LAMP. 01:41:14 - MAN ADMIRES SUN-TANNED FACE IN MIRROR AS HE DRESSES THE NEXT MORNING IN SUIT & TIE. PRIMPS IN FRONT OF FULL-LENGTH MIRROR. PLEASED WITH HIMSELF 01:41:31 - MICROSCOPE NEXT TO SUN-KRAFT LAMP. 01:41:35 - MICROSCOPIC VIEW OF DEAD BACTERIA GERMS 01:41:59 - CU VIEW HEATED IRRADIATED BLOOD CIRCULATING IN BLOOD STREAM 01:42:12 - SURGICAL TEAM AT GRACE HOSPITAL HANG MEASURED AMOUNT OF BLOOD 01:42:15 - DOCTORS SET UP IV WITH IRRADATED BLOOD. PASS IT THROUGH QUARTZ CONTAINER & EXPOSE IT TO ULTRA-VIOLET RAYS. BLOOD RECIRCULATED THROUGHOUT THE BODY. 01:42:45 - CU DOCTOR'S HAND WEARING RUBBER GLOVES INSERTS QUARTZ APPLICATOR INTO MAN'S OPEN MOUTH, 01:42:47 - OPERATING TEAM OF DOCTORS WORKING ON PATIENT IN OPERATING ROOM. 01:42:52 - CU SUN-KRAFT LAMP IN OPERATING ROOM OF HEMROTEN HOSPITAL KILLS AIR-BORNE BACTERIA 01:43:12 - MAN READS NEWSPAPER & WIFE KNITS WHILE SITTING IN LIVING ROOM WITH SUN-KRAFT LAMP ON BOOK SHELF 01:43:24 - TWO IDENTICAL WHITE LAB MICE IN CIRCULAR WIRE CAGE 01:43:42 - SAME LAB RATS IN CAGE. ONE HEALTHY RAT, ONE SICK RAT 01:44:19 - CU ANIMATED CROSS-SECTION OF SKIN SHOWS ULTRA-VIOLET RAYS ACTIVATING STEROIDS IN SKIN. VITAMIN "D" RELEASED IS ABSORBED BY SKIN & DISTRIBUTED THRU ENTIRE BODY 01:44:39 - CU HAND TURNS DIALS ON SPECIAL SUN-KRAFT LAMP CONTROL PANEL 01:44:43 - ARMY RECRUITS STRIPPED TO WAIST WEAR GOGGLES AS THEY STAND BEFORE LARGE ULTRA-VILOET SUN LAMP 01:45:11 - CU BOOK TITLED "HANDBOOK OF PHYSICAL THERAPY" 01:45:31 - MONTAGE CU VARIOUS SKIN DISEASES INCLUDING PSORIASIS, ACNE, BARBER'S ITCH, ULCERS WOUNDS 01:46:00 - CU WOMAN REMOVES REFLECTOR FROM SUN-RAY LAMP & EXPOSES NUDE INFANT IN CRIB TO UV RAYS. 01:46:05 - CU INFANT LYING ON STOMACH IN CRIB WEARING GOGGLES AS MOM HOLDS SUNLAMP OVER BODY. 01:46:22 - YOUNG WOMAN SITTING UP IN BED APPLIES SUN-KRAFT SKIN CREAM TO FACE. PUTS ON GOGGLES & TURNS ON SUN LAMP ON NIGHT TABLE 01:46:56 - MAN SLEEPS IN BED LYING UNDER SUN LAMP. 01:47:09 - HAND DRAWS MODEL OF SUN LAMP 01:47:17 - WOMAN TANS HER LEGS WITH LAMP. 01:47:34 - MAN & WIFE LOOK UP AT THE SUN FROM THEIR OPEN WINDOW & SMILE AT SUNSHINE. JOINED BY DAUGHTER. 01:47:52 - SUN-KRAFT LOGO
- Collection: Historic Films
- Producer:Historic Films
- Transmission Date:01/01/1946
- Rights:On request
- Decade: 1940s
- File Name: PA-21