{"id":690,"date":"2009-04-05T21:17:07","date_gmt":"2009-04-05T12:17:07","guid":{"rendered":"https:\/\/y2works.net\/trip\/?p=690"},"modified":"2025-05-02T14:50:12","modified_gmt":"2025-05-02T05:50:12","slug":"sf-exploratorium","status":"publish","type":"post","link":"https:\/\/y2works.net\/trip\/2009-04-05\/sf-exploratorium\/","title":{"rendered":"\u30a8\u30af\u30b9\u30d7\u30ed\u30e9\u30c8\u30ea\u30a6\u30e0 [ Exploratorium : San Francisco ]"},"content":{"rendered":"<h3>\u30a8\u30af\u30b9\u30d7\u30ed\u30e9\u30c8\u30ea\u30a6\u30e0 [ Exploratorium ]<\/h3>\r\n<br>\r\n<p><a href=\"https:\/\/www.exploratorium.edu\">\u30a8\u30af\u30b9\u30d7\u30ed\u30e9\u30c8\u30ea\u30a6\u30e0<\/a> \u306f\u79d1\u5b66\u3084\u30a2\u30fc\u30c8\u3001\u4eba\u9593\u306e\u77e5\u899a\u306a\u3069\u306b\u95a2\u3059\u308b\u4f53\u9a13\u578b\u306e\u30df\u30e5\u30fc\u30b8\u30a2\u30e0\u3067\u3001\u3068\u3066\u3082\u697d\u3057\u3044\u5c55\u793a\u4f5c\u54c1\u3067\u6ea2\u308c\u3066\u3044\u307e\u3059\uff0e\u65e5\u672c\u306b\u3082\u4f3c\u305f\u3088\u3046\u306a\u30df\u30e5\u30fc\u30b8\u30a2\u30e0\u304c\u7121\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u305d\u306e\u898f\u6a21\u3084\u8cea\u3001\u6839\u5e95\u306b\u6d41\u308c\u308b\u30b3\u30f3\u30bb\u30d7\u30c8\u306a\u3069\u3001\u3069\u308c\u3092\u3068\u3063\u3066\u3082\u6bd4\u985e\u306e\u306a\u3044\u5927\u5909\u3059\u3070\u3089\u3057\u3044\u30df\u30e5\u30fc\u30b8\u30a2\u30e0\u3060\u3068\u601d\u3044\u307e\u3059\uff0e<\/p>\r\n<br>\r\n<p>\u3082\u3057\u30b5\u30f3\u30d5\u30e9\u30f3\u30b7\u30b9\u30b3\u306b\u884c\u304f\u6a5f\u4f1a\u304c\u3042\u3063\u305f\u3089\u3001\u662f\u975e\u3068\u3082\u5bc4\u3063\u3066\u307f\u3066\u4e0b\u3055\u3044\uff0e\u304a\u85a6\u3081\u3067\u3059\uff0e<\/p>\r\n<br>\r\n<br>\r\n \n<!-- ========== mylightbox2 [ mylightbox2-1 ] ============ -->\n<div id='mylightbox2-1' class='mylightbox2'>\n<div class='kodachrome'><p>#01<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/Inertial_moment.jpg' title='Inertial Moment'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_Inertial_moment.jpg'  width='216'  height='120'  alt='Inertial Moment'  title='Inertial Moment' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u6163\u6027\u30e2\u30fc\u30e1\u30f3\u30c8\u306e\u5b9f\u9a13<\/p><br>\nDateTime: [Jun 09 2007 13:53:22 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/13s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#02<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/MainEnterance.jpg' title='Main Enterance'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_MainEnterance.jpg'  width='216'  height='120'  alt='Main Enterance'  title='Main Enterance' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u30a8\u30af\u30b9\u30d7\u30ed\u30e9\u30c8\u30ea\u30a6\u30e0\u6b63\u9762\u5165\u308a\u53e3<\/p><br>\nDateTime: [Jun 09 2007 13:37:07 (Asia\/Tokyo)]<br>\nExposures: [F Number:  3.5, Exposure Time:  1\/200s, ISO:  64, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#03<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/Moire_Pattern.jpg' title='Moire Patterns'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_Moire_Pattern.jpg'  width='216'  height='120'  alt='Moire Patterns'  title='Moire Patterns' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u30e2\u30ef\u30ec\u73fe\u8c61\u306e\u5b9f\u9a13<\/p><br>\nDateTime: [Jun 09 2007 14:31:34 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/100s, ISO:  64, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#04<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/Non-round-rollers.jpg' title='Non-Round Rollers'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_Non-round-rollers.jpg'  width='216'  height='120'  alt='Non-Round Rollers'  title='Non-Round Rollers' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u975e\u5186\u5f62\u306e\u4e0d\u601d\u8b70\u306a\u30b3\u30ed<\/p><br>\nDateTime: [Jun 09 2007 14:21:52 (Asia\/Tokyo)]<br>\nExposures: [F Number:  5.6, Exposure Time:  1\/30s, ISO:  125, Exposure Bias:  -0.30Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#05<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/PalaceOfFineArts.jpg' title='Palace Of Fine Arts'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_PalaceOfFineArts.jpg'  width='214'  height='120'  alt='Palace Of Fine Arts'  title='Palace Of Fine Arts' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>Palace Of Fine Arts \u306e\u4e2d\u306b\u5efa\u3063\u3066\u3044\u308b<\/p><br>\nDateTime: [Jun 09 2007 13:33:21 (Asia\/Tokyo)]<br>\nExposures: [F Number:  4.5, Exposure Time:  1\/400s, ISO:  64, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#06<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/PalaceOfFineArtsPond.jpg' title='Palace Of Fine Arts'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_PalaceOfFineArtsPond.jpg'  width='216'  height='120'  alt='Palace Of Fine Arts'  title='Palace Of Fine Arts' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u5468\u308a\u306f\u9591\u9759\u306a\u516c\u5712<\/p><br>\nDateTime: [Jun 09 2007 16:01:52 (Asia\/Tokyo)]<br>\nExposures: [F Number:  5.6, Exposure Time:  1\/640s, ISO:  64, Exposure Bias:  -1.30Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#07<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/Sailboart.jpg' title='Sailboart'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_Sailboart.jpg'  width='216'  height='120'  alt='Sailboart'  title='Sailboart' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u30e8\u30c3\u30c8\u306e\u9032\u884c\u539f\u7406\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u308b<\/p><br>\nDateTime: [Jun 09 2007 13:46:38 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/10s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#08<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/a_sip_of_conflict.jpg' title='A Sip of Conflict'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_a_sip_of_conflict.jpg'  width='216'  height='120'  alt='A Sip of Conflict'  title='A Sip of Conflict' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>A Sip of Conflict ???<\/p><br>\nDateTime: [Jun 09 2007 15:01:59 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/15s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#09<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/bounding_ball.jpg' title='Bounding Balls'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_bounding_ball.jpg'  width='214'  height='120'  alt='Bounding Balls'  title='Bounding Balls' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u525b\u7403\u306e\u53cd\u5c04\u4fc2\u6570\u3092\u7406\u89e3\u3059\u308b\u5b9f\u9a13<\/p><br>\nDateTime: [Jun 09 2007 15:03:31 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/80s, ISO:  64, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#10<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/cloud_maker.jpg' title='Cloud Generator'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_cloud_maker.jpg'  width='216'  height='120'  alt='Cloud Generator'  title='Cloud Generator' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u4eba\u5de5\u7684\u306b\u96f2\u3092\u767a\u751f\u3055\u305b\u308b\u88c5\u7f6e<\/p><br>\nDateTime: [Jun 09 2007 14:07:07 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/10s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#11<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/energy_from_death.jpg' title='Energy from Death'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_energy_from_death.jpg'  width='216'  height='120'  alt='Energy from Death'  title='Energy from Death' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u52d5\u7269\u304c\u6b7b\u3093\u3067\u8150\u6557\u3057\u3066\u884c\u304f\u69d8\u5b50\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u5c55\u793a\u3057\u3066\u3044\u308b<\/p><br>\nDateTime: [Jun 09 2007 15:26:22 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/6s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#12<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/factory_machines.jpg' title='Factory'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_factory_machines.jpg'  width='216'  height='120'  alt='Factory'  title='Factory' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u5de5\u4f5c\u5ba4\u306b\u306f\u5c02\u7528\u306e\u5de5\u4f5c\u6a5f\u68b0\u304c\u7f6e\u304b\u308c\u3066\u3044\u308b<\/p><br>\nDateTime: [Jun 09 2007 13:52:25 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/20s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#13<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/factory_yard.jpg' title='Factory Yard'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_factory_yard.jpg'  width='216'  height='120'  alt='Factory Yard'  title='Factory Yard' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u5c55\u793a\u6a5f\u6750\u306f\u5168\u3066\u81ea\u88fd\u3057\u3066\u3044\u308b\u3088\u3046\u3060<\/p><br>\nDateTime: [Jun 09 2007 15:39:13 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/50s, ISO:  64, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#14<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/first_floor_2.jpg' title='First Floor'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_first_floor_2.jpg'  width='216'  height='120'  alt='First Floor'  title='First Floor' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u30d5\u30ed\u30a2\u306b\u306f\u69d8\u3005\u306a\u5b9f\u9a13\u88c5\u7f6e\u304c\u7f6e\u304b\u308c\u3066\u3044\u308b<\/p><br>\nDateTime: [Jun 09 2007 15:12:41 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/20s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#15<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/first_floor_view.jpg' title='First Floor (near enterance)'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_first_floor_view.jpg'  width='216'  height='120'  alt='First Floor (near enterance)'  title='First Floor (near enterance)' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\uff11\u968e\u306e\u5165\u308a\u53e3\u4ed8\u8fd1\u306e\u69d8\u5b50<\/p><br>\nDateTime: [Jun 09 2007 13:48:59 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/15s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#16<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/floating_iron_ball.jpg' title='Floating Iron Ball'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_floating_iron_ball.jpg'  width='214'  height='120'  alt='Floating Iron Ball'  title='Floating Iron Ball' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u5b99\u306b\u6d6e\u304f\u9244\u7403\uff08\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u5236\u5fa1\u306e\u5b9f\u9a13\uff09<\/p><br>\nDateTime: [Jun 09 2007 14:25:16 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/30s, ISO:  125, Exposure Bias:  -0.30Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#17<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/glow_discharge_tube.jpg' title='Glow Tube'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_glow_discharge_tube.jpg'  width='214'  height='120'  alt='Glow Tube'  title='Glow Tube' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u30b0\u30ed\u30fc\u653e\u96fb\u306e\u5b9f\u9a13\u88c5\u7f6e<\/p><br>\nDateTime: [Jun 09 2007 15:08:11 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/13s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#18<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/lens_focus.jpg' title='Focus of the Lens'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_lens_focus.jpg'  width='216'  height='120'  alt='Focus of the Lens'  title='Focus of the Lens' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u30ec\u30f3\u30ba\u306e\u7126\u70b9\u8ddd\u96e2\u306e\u5b9f\u9a13<\/p><br>\nDateTime: [Jun 09 2007 14:45:53 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/5s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#19<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/mixture_of_the_light.jpg' title='Mixture of Primary Colors'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_mixture_of_the_light.jpg'  width='216'  height='120'  alt='Mixture of Primary Colors'  title='Mixture of Primary Colors' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u52a0\u6cd5\u6df7\u8272\u3001\u6e1b\u6cd5\u6df7\u8272\u3092\u8996\u899a\u7684\u306b\u6349\u3048\u308b\u5b9f\u9a13<\/p><br>\nDateTime: [Jun 09 2007 15:10:22 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/25s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#20<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/sand_wave_oscilator.jpg' title='sand wave machine'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_sand_wave_oscilator.jpg'  width='216'  height='120'  alt='sand wave machine'  title='sand wave machine' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u7802\u904a\u3073\u3067\u5358\u632f\u52d5\u3092\u7406\u89e3\u3059\u308b<\/p><br>\nDateTime: [Jun 09 2007 15:42:12 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/15s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#21<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/second_floor.jpg' title='second floor'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_second_floor.jpg'  width='214'  height='120'  alt='second floor'  title='second floor' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\uff12\u968e\u306b\u7f6e\u304b\u308c\u3066\u3044\u308b\u632f\u308a\u5b50\u306e\u5b9f\u9a13\u88c5\u7f6e<\/p><br>\nDateTime: [Jun 09 2007 15:36:30 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/20s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#22<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/shoe_tester.jpg' title='Shoe Tester'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_shoe_tester.jpg'  width='216'  height='120'  alt='Shoe Tester'  title='Shoe Tester' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u4e2d\u306b\u306f\u4e0d\u601d\u8b70\u306a\u5c55\u793a\u3082<\/p><br>\nDateTime: [Jun 09 2007 15:35:01 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/40s, ISO:  92, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#23<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/the_shadows.jpg' title='Mysterious Shadows'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_the_shadows.jpg'  width='216'  height='120'  alt='Mysterious Shadows'  title='Mysterious Shadows' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u4e0d\u601d\u8b70\u306a\u5f71\uff08\u4f55\u6545\u304b\u9ec4\u8272\u306e\u5f71\u304c\u53cd\u5bfe\u5411\u304d\uff09<\/p><br>\nDateTime: [Jun 09 2007 15:10:42 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/20s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#24<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/tornado_genarator.jpg' title='Tornado Generator'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_tornado_genarator.jpg'  width='216'  height='120'  alt='Tornado Generator'  title='Tornado Generator' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u7adc\u5dfb\u767a\u751f\u88c5\u7f6e<\/p><br>\nDateTime: [Jun 09 2007 14:16:55 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/15s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n<div class='kodachrome'><p>#25<\/p>\n<a href='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/wave_generator.jpg' title='Wave Propergation Machine'   class='highslide' onclick=' return hs.expand( this, { width: 680,  allowSizeReduction: false } )'  ><img src='https:\/\/y2works.net\/trip\/wp-content\/nggallery\/exploratorium\/thumbs\/thumbs_wave_generator.jpg'  width='216'  height='120'  alt='Wave Propergation Machine'  title='Wave Propergation Machine' \/><\/a>\n<div class='highslide-caption'>\n<p class='captiontitle'>\u6ce2\u52d5\u73fe\u8c61\u3092\u611f\u899a\u7684\u306b\u7406\u89e3\u3059\u308b<\/p><br>\nDateTime: [Jun 09 2007 13:44:59 (Asia\/Tokyo)]<br>\nExposures: [F Number:  2.4, Exposure Time:  1\/10s, ISO:  154, Exposure Bias:  0.00Ev]<br>\nEquipments: [Focal Length:  5.9mm, Maker:  RICOH      , Model:  GR Digital     ]<br>\n<br>\n<\/div>\n<\/div>\n\n<\/div> <!-- End of [ div id='thumb_1'] -->\n<div style='clear: both;'><\/div>\n\n<script  type=\"text\/javascript\">\n\ths.graphicsDir = \"https:\/\/y2works.net\/trip\/wp-content\/plugins\/mylightbox2\/highslide\/graphics\/\";\n\n<\/script>\n\n<!-- ======= END : mylightbox2 [ mylightbox2-1 ] ============ -->\n\r\n<br>\r\n<div style=\"text-align: center; margin: 0 auto; width: 100%;\">\r\n<br>\r\n<iframe loading=\"lazy\" width=\"640\" height=\"480\" frameborder=\"0\" scrolling=\"no\" marginheight=\"0\" marginwidth=\"0\" src=\"https:\/\/maps.google.co.jp\/maps?f=q&amp;source=s_q&amp;hl=ja&amp;geocode=&amp;q=&amp;mrt=all&amp;ie=UTF8&amp;ll=37.804613,-122.447391&amp;spn=0.008138,0.013733&amp;z=16&amp;output=embed\"><\/iframe><br><small><a href=\"https:\/\/maps.google.co.jp\/maps?f=q&amp;source=embed&amp;hl=ja&amp;geocode=&amp;q=&amp;mrt=all&amp;ie=UTF8&amp;ll=37.804613,-122.447391&amp;spn=0.008138,0.013733&amp;z=16\" style=\"color:#0000FF;text-align:left\">\u5927\u304d\u306a\u5730\u56f3\u3067\u898b\u308b<\/a><\/small>\r\n<br>\r\n<span>\u3010\u3053\u306e\u5730\u56f3\u306f\u4ee5\u524d\u306bExploratorium\u304c\u3042\u3063\u305f\u5834\u6240\u3067\u3001\u73fe\u5728\u306f\u5225\u306a\u5834\u6240\uff08Embarcadero Pier15\uff09 \u3078\u79fb\u8ee2\u3057\u3066\u3044\u307e\u3059\u3011<\/span>\r\n<br>\r\n<span>\u73fe\u5728\u306e\u5834\u6240\uff1a <a href=\"https:\/\/goo.gl\/maps\/RGcWgZbQVSqR5nTQ8\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/goo.gl\/maps\/RGcWgZbQVSqR5nTQ8<\/a><\/span>\r\n<\/div>\r\n<div 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\/>","protected":false},"excerpt":{"rendered":"\u30b5\u30f3\u30d5\u30e9\u30f3\u30b7\u30b9\u30b3\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30e9\u30c8\u30ea\u30a6\u30e0\u306f\u79d1\u5b66\u3084\u30a2\u30fc\u30c8\u3001\u4eba\u9593\u306e\u77e5\u899a\u306a\u3069\u306b\u95a2\u3059\u308b\u4f53\u9a13\u578b\u306e\u30df\u30e5\u30fc\u30b8\u30a2\u30e0\u3067\u3001\u3068\u3066\u3082\u697d\u3057\u3044\u5c55\u793a\u4f5c\u54c1\u3067\u6ea2\u308c\u3066\u3044\u307e\u3059\uff0e","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[547],"tags":[549,1462,548,1463,550],"class_list":["post-690","post","type-post","status-publish","format-standard","hentry","category-museum","tag-exploratorium","tag-san-francisco","tag-548","tag-1463","tag-550"],"_links":{"self":[{"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/posts\/690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/comments?post=690"}],"version-history":[{"count":2,"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/posts\/690\/revisions"}],"predecessor-version":[{"id":18195,"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/posts\/690\/revisions\/18195"}],"wp:attachment":[{"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/media?parent=690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/categories?post=690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y2works.net\/trip\/wp-json\/wp\/v2\/tags?post=690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}