{"id":1261,"date":"2012-02-04T11:37:35","date_gmt":"2012-02-04T11:37:35","guid":{"rendered":"https:\/\/www.cg-blog.com\/?page_id=1261"},"modified":"2012-11-27T12:01:12","modified_gmt":"2012-11-27T12:01:12","slug":"lesson-7","status":"publish","type":"page","link":"https:\/\/www.cg-blog.com\/index.php\/v-ray-for-beginners\/lesson-7","title":{"rendered":"Lesson 7 | V-Ray IES"},"content":{"rendered":"<p><strong>V-Ray IES<\/strong> is a spot light with photometric curve:<\/p>\n<p><iframe loading=\"lazy\" src=\"http:\/\/player.vimeo.com\/video\/36186333?byline=0&amp;color=ff9933\" width=\"599\" height=\"337\" frameborder=\"0\" webkitAllowFullScreen mozallowfullscreen allowFullScreen><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p><strong>BASIC CONCEPTS<\/strong>:<\/p>\n<ul>\n<li>Load .ies file into &#8220;<strong>NONE<\/strong>&#8221; to assign a photometric curve<\/li>\n<li>You can download tons of .ies files for free on lamp website producers<\/li>\n<li>&#8220;Nice.ies&#8221; is the most famous ies file because it works really good<\/li>\n<li>Power is in candels, so don&#8217;t worry about so high vaules!<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>EXERCISE<\/strong>:<br \/>\nDownload <a href=\"https:\/\/www.cg-blog.com\/files\/Premium\/vraycourse\/es07-vray_ies.zip\">ES07-VRAY_IES.ZIP<\/a> | <a href=\"http:\/\/www.learnvray.com\/files\/10less\/es07-vray_ies%20-%20OBJ.rar\">OBJ Version<\/a> and do the same you watched in the video.<\/p>\n<p><strong>Note:<\/strong><br \/>\nV-Ray Ies just simulate the light. Use\u00c2\u00a0<strong>VRayLightMtl<\/strong>\u00c2\u00a0to simulate the source light.<br \/>\n(Use &#8220;compensate exposure&#8221; for fast setting!)<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V-Ray IES is a spot light with photometric curve: &nbsp; BASIC CONCEPTS: Load .ies file into &#8220;NONE&#8221; to assign a photometric curve You can download tons of .ies files for free on lamp website producers &#8220;Nice.ies&#8221; is the most famous ies file because it works really good Power is in candels, so don&#8217;t worry about [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1195,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"om_disable_all_campaigns":false},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/pages\/1261"}],"collection":[{"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/comments?post=1261"}],"version-history":[{"count":0,"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/pages\/1261\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/pages\/1195"}],"wp:attachment":[{"href":"https:\/\/www.cg-blog.com\/index.php\/wp-json\/wp\/v2\/media?parent=1261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}