{"id":31723,"date":"2025-09-22T14:25:38","date_gmt":"2025-09-22T06:25:38","guid":{"rendered":"https:\/\/fine-lens.com\/?post_type=product&#038;p=31723"},"modified":"2026-04-20T16:12:09","modified_gmt":"2026-04-20T08:12:09","slug":"jc-cth1204x-178","status":"publish","type":"product","link":"https:\/\/fine-lens.com\/index.php\/product\/jc-cth1204x-178\/","title":{"rendered":"JC-CTH1204X-178"},"content":{"rendered":"<h2 style=\"text-align: center;\"><strong>Product Parameter<\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"419\"><strong>Model No.<\/strong><\/td>\n<td width=\"416\"><strong>JC-CTH1204X-178<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>Magnification<\/strong><\/td>\n<td width=\"416\"><strong>0.4x<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>Working Distance<\/strong><\/td>\n<td width=\"416\"><strong>178mm<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>Sensor Size<\/strong><\/td>\n<td width=\"416\"><strong>1.2\u201d\u03c619.5mm<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>MTF<\/strong><\/td>\n<td width=\"416\"><strong>&gt;0.3@180lp\/mm<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>Distortion<\/strong><\/td>\n<td width=\"416\"><strong>&lt;0.03%<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>Telecentricity<\/strong><\/td>\n<td width=\"416\"><strong>&lt;0.03\u00b0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>Depth of Field<\/strong><\/td>\n<td width=\"416\"><strong>3mm<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"419\"><strong>Mount<\/strong><\/td>\n<td width=\"416\"><strong>C-Mount<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><strong>Dimensions<\/strong><\/h2>\n<p><a href=\"https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178_2.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-31727 aligncenter\" src=\"https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178_2-1000x674.webp\" alt=\"\" width=\"1000\" height=\"674\" srcset=\"https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178_2-1000x674.webp 1000w, https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178_2-1024x690.webp 1024w, https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178_2-768x517.webp 768w, https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178_2-600x404.webp 600w, https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178_2.webp 1266w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>1.2&#8243; | 0.4X | 3mm | C-Mount<\/strong> &#8211; Telecentric Lens<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>Supports up to 1.2&#8243; C-mount industrial camera<\/li>\n<li>&lt;0.03\u00b0 telecentric optical path design<\/li>\n<li>Maximum distortion of the whole system &lt;0.03%, improving measurement accuracy<\/li>\n<li>Used for product positioning; high-precision measurement and appearance defect detection<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>With its unique optical properties and excellent performance, it plays an important role in many fields such as industrial automation, semiconductor manufacturing, mechanical parts inspection, scientific research experiments, medical imaging and machine vision systems.<\/strong><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><strong>Resources<\/strong><br \/>\n<strong><img decoding=\"async\" class=\"alignnone size-full wp-image-12770\" src=\"https:\/\/fine-lens.com\/wp-content\/uploads\/2024\/10\/icons-pdf-20.jpg\" alt=\"\" width=\"20\" height=\"20\" \/> <a href=\"https:\/\/fine-lens.com\/wp-content\/uploads\/2025\/09\/JC-CTH1204X-178.pdf\">Download Datasheet(PDF)<\/a><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n[qodef_button size=\"huge-full-width\" type=\"\" text=\"Inquiry Now\" custom_class=\"popmake-13158\" icon_pack=\"font_awesome\" fa_icon=\"\" link=\"\" target=\"_self\" color=\"\" hover_color=\"\" background_color=\"\" hover_background_color=\"\" border_color=\"\" hover_border_color=\"\" font_size=\"\" font_weight=\"\" margin=\"\"]\n","protected":false},"featured_media":30728,"template":"","meta":[],"product_brand":[222],"product_cat":[276],"product_tag":[312,228,233],"class_list":{"0":"post-31723","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-fine-lens","7":"product_cat-object-telecentric","8":"product_tag-0-4x","9":"product_tag-industrial-lens","10":"product_tag-telecentric-lens","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - 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