{"id":3590,"date":"2023-09-13T09:30:04","date_gmt":"2023-09-13T09:30:04","guid":{"rendered":"https:\/\/etaoptics.com\/?post_type=product&#038;p=3590"},"modified":"2023-09-13T09:31:35","modified_gmt":"2023-09-13T09:31:35","slug":"dcx090-double-convex-lenses-swir-ar-coating-1000-1650nm-h-k9l-optical-glass-d6-30mm","status":"publish","type":"product","link":"https:\/\/www.etaoptics.com\/ko\/product\/dcx090-double-convex-lenses-swir-ar-coating-1000-1650nm-h-k9l-optical-glass-d6-30mm\/","title":{"rendered":"DCX090, Double-Convex Lenses, SWIR AR Coating, 1000-1650nm, H-K9L Optical Glass, D=6.30mm"},"content":{"rendered":"<div id=\"footable_parent_3591\"\n         class=\" footable_parent ninja_table_wrapper loading_ninja_table wp_table_data_press_parent semantic_ui \">\n                <table data-ninja_table_instance=\"ninja_table_instance_0\" data-footable_id=\"3591\" data-filter-delay=\"1000\" aria-label=\"Parameters of DCX090\"            id=\"footable_3591\"\n           data-unique_identifier=\"ninja_table_unique_id_820467313_3591\"\n           class=\" foo-table ninja_footable foo_table_3591 ninja_table_unique_id_820467313_3591 ui table  nt_type_legacy_table selectable celled striped vertical_centered  footable-paging-right ninja_table_search_disabled ninja_table_pro\">\n                <colgroup>\n                            <col class=\"ninja_column_0 \">\n                            <col class=\"ninja_column_1 \">\n                            <col class=\"ninja_column_2 \">\n                            <col class=\"ninja_column_3 \">\n                            <col class=\"ninja_column_4 \">\n                            <col class=\"ninja_column_5 \">\n                            <col class=\"ninja_column_6 \">\n                            <col class=\"ninja_column_7 \">\n                            <col class=\"ninja_column_8 \">\n                    <\/colgroup>\n        <thead>\n<tr class=\"footable-header\">\n                                                                                                                                                        <th scope=\"col\"  class=\"ninja_column_0 ninja_clmn_nm_code \">Code<\/th><th scope=\"col\"  class=\"ninja_column_1 ninja_clmn_nm_material \">Material<\/th><th scope=\"col\"  class=\"ninja_column_2 ninja_clmn_nm_ar_coating \">AR Coating<\/th><th scope=\"col\"  class=\"ninja_column_3 ninja_clmn_nm_diameter \">Diameter-mm<\/th><th scope=\"col\"  class=\"ninja_column_4 ninja_clmn_nm_focal_length_efl \">Focal Length (EFL-mm)<\/th><th scope=\"col\"  class=\"ninja_column_5 ninja_clmn_nm_back_focal_length_bfl \">Back Focal Length (BFL-mm)<\/th><th scope=\"col\"  class=\"ninja_column_6 ninja_clmn_nm_radius_of_curvature_r \">Radius of Curvature (R1-mm)<\/th><th scope=\"col\"  class=\"ninja_column_7 ninja_clmn_nm_center_thickness_tc \">Center Thickness (Tc-mm)<\/th><th scope=\"col\"  class=\"ninja_column_8 ninja_clmn_nm_edge_thickness_te \">Edge Thickness (Te-mm)<\/th><\/tr>\n<\/thead>\n<tbody>\n\n        <tr data-row_id=\"1611\" class=\"ninja_table_row_0 nt_row_id_1611\">\n            <td>DCX090<\/td><td>H-K9L (BK7)<\/td><td>1000-1650 nm<\/td><td>6.3<\/td><td>f6.3<\/td><td>5.07<\/td><td>5.86<\/td><td>3.34<\/td><td>1.50<\/td>        <\/tr>\n    <\/tbody><!--ninja_tobody_rendering_done-->\n    <\/table>\n    \n    \n    \n<\/div>\n\n\n\t<section class=\"section\" id=\"section_2078641008\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row align-middle\"  id=\"row-91220923\">\n\n\n\t<div id=\"col-1250106131\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>SWIR AR Coating Double-Convex Lenses<\/h3>\n<p>These Double-Convex Lenses coated SWIR AR coating, 1000-1650nm, which are characterized by a positive focal length and consists of two convex surfaces of equal radius, and made from N-BK optical glass.<\/p>\n<p>N-BK7 is probably the most commonly used optical glass for the production of high-quality optical components, which is almost the most economical material to choose when the additional advantages of ultraviolet fused quartz (high transmittance and lower coefficient of thermal expansion all the way up to the UV band) are not required.<\/p>\n<p>They are often used in image ultimate systems and finite conjugate imaging systems. The greater the conjugation ratio is, the greater the aberration appears.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-244081260\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-3\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_114955671\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"648\" height=\"458\" src=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx3.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx3.jpg 648w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx3-300x212.jpg 300w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx3-600x424.jpg 600w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_114955671 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2078641008 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1630636589\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row align-middle align-center\"  id=\"row-788513438\">\n\n\n\t<div id=\"col-1753687309\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1004765220\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner box-shadow-3 dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"660\" src=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx1.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx1.png 937w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx1-300x211.png 300w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx1-768x541.png 768w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/dcx1-600x423.png 600w\" sizes=\"auto, (max-width: 937px) 100vw, 937px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1004765220 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-22615794\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"row\"  id=\"row-741586898\">\n\n\n\t<div id=\"col-183128952\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>Tc---------- Center Thickness<br \/>\nTe---------- Edge Thickness<br \/>\nR1---------- Radius<br \/>\nDia---------- Diameter<br \/>\nH'-------------- Principal Point<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1382924464\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>BFL ---------- Back Focal Length<br \/>\nEFL ---------- Effective Focal Length<br \/>\nf'--------------- Focus<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<p>The Focal Length of each lens can be calculated using the simplified thick lens formula:<\/p>\n<p>f=(R1\u00d7R2)\/(n-1)\u00d7(R2-R1)<\/p>\n<p>Where n is the refractive index and R is the radius of curvature of the lens surface.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\n<style>\n#row-788513438 > .col > .col-inner {\n  padding: 20px 0px 0px 0px;\n}\n<\/style>\n<\/div>\n<div class=\"row\"  id=\"row-1587303299\">\n\n\n\t<div id=\"col-28285597\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><div id=\"footable_parent_2138\"\n         class=\" footable_parent ninja_table_wrapper loading_ninja_table wp_table_data_press_parent semantic_ui \">\n                <table data-ninja_table_instance=\"ninja_table_instance_1\" data-footable_id=\"2138\" data-filter-delay=\"1000\" aria-label=\"Technical Specifications of Uncoated Plano-Convex Lenses-GLH-1\"            id=\"footable_2138\"\n           data-unique_identifier=\"ninja_table_unique_id_894907802_2138\"\n           class=\" foo-table ninja_footable foo_table_2138 ninja_table_unique_id_894907802_2138 ui table  nt_type_legacy_table selectable striped vertical_centered  footable-paging-right ninjatable_hide_header_row ninja_table_search_disabled ninja_table_pro\">\n                <colgroup>\n                            <col class=\"ninja_column_0 \">\n                            <col class=\"ninja_column_1 \">\n                    <\/colgroup>\n        <thead>\n<tr class=\"footable-header\">\n                                        <th scope=\"col\"  class=\"ninja_column_0 ninja_clmn_nm_1 \">1<\/th><th scope=\"col\"  class=\"ninja_column_1 ninja_clmn_nm_2 \">2<\/th><\/tr>\n<\/thead>\n<tbody>\n\n        <tr data-row_id=\"361\" class=\"ninja_table_row_0 nt_row_id_361\">\n            <td>Center Thickness Tolerance<\/td><td>\u00b10.2mm<\/td>        <\/tr>\n            <tr data-row_id=\"362\" class=\"ninja_table_row_1 nt_row_id_362\">\n            <td>Surface Irregular Accuracy<\/td><td>\u03bb\/4 @632.8nm<\/td>        <\/tr>\n            <tr data-row_id=\"363\" class=\"ninja_table_row_2 nt_row_id_363\">\n            <td>Centering Tolerance<\/td><td><3 arcmin<\/td>        <\/tr>\n            <tr data-row_id=\"364\" class=\"ninja_table_row_3 nt_row_id_364\">\n            <td>Bevelling<\/td><td><0.2\u00d745\u00b0<\/td>        <\/tr>\n    <\/tbody><!--ninja_tobody_rendering_done-->\n    <\/table>\n    \n    \n    \n<\/div>\n<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1584170665\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><div id=\"footable_parent_2136\"\n         class=\" footable_parent ninja_table_wrapper loading_ninja_table wp_table_data_press_parent semantic_ui \">\n                <table data-ninja_table_instance=\"ninja_table_instance_2\" data-footable_id=\"2136\" data-filter-delay=\"1000\" aria-label=\"Technical Specifications of Uncoated Plano-Convex Lenses-GLH-2\"            id=\"footable_2136\"\n           data-unique_identifier=\"ninja_table_unique_id_121787502_2136\"\n           class=\" foo-table ninja_footable foo_table_2136 ninja_table_unique_id_121787502_2136 ui table  nt_type_legacy_table selectable striped vertical_centered  footable-paging-right ninjatable_hide_header_row ninja_table_search_disabled ninja_table_pro\">\n                <colgroup>\n                            <col class=\"ninja_column_0 \">\n                            <col class=\"ninja_column_1 \">\n                    <\/colgroup>\n        <thead>\n<tr class=\"footable-header\">\n                                        <th scope=\"col\"  class=\"ninja_column_0 ninja_clmn_nm_1 \">1<\/th><th scope=\"col\"  class=\"ninja_column_1 ninja_clmn_nm_2 \">2<\/th><\/tr>\n<\/thead>\n<tbody>\n\n        <tr data-row_id=\"345\" class=\"ninja_table_row_0 nt_row_id_345\">\n            <td>Design Wavelength<\/td><td>587.6nm<\/td>        <\/tr>\n            <tr data-row_id=\"346\" class=\"ninja_table_row_1 nt_row_id_346\">\n            <td>Focal Length Tolerance<\/td><td>\u00b12%<\/td>        <\/tr>\n            <tr data-row_id=\"347\" class=\"ninja_table_row_2 nt_row_id_347\">\n            <td>Diameter Tolerance<\/td><td>+0.0\/-0.1mm<\/td>        <\/tr>\n            <tr data-row_id=\"348\" class=\"ninja_table_row_3 nt_row_id_348\">\n            <td>Surface Quality<\/td><td>40\/20-60\/40<\/td>        <\/tr>\n    <\/tbody><!--ninja_tobody_rendering_done-->\n    <\/table>\n    \n    \n    \n<\/div>\n<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row align-middle\"  id=\"row-888165595\">\n\n\n\t<div id=\"col-1280471868\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>Double-Convex Lenses are commonly used in many finite imaging applications. This type of lens is best used when the object and image are on either side of the lens and the ratio of the distance to the object (conjugate ratio) is between 0.2 and 5.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1279539716\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>Double-Convex Lenses can also be double coated with AR Coating<\/p>\n<ul>\n<li>-A: AR@350-700nm,<\/li>\n<li>-B: AR@650-1100nm,<\/li>\n<li>-C: AR@1050-1700nm,<\/li>\n<\/ul>\n<p>anti-reflection coating can reduce the reflectivity of each surface of the lens.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\n<\/div>\n<div class=\"row\"  id=\"row-317440611\">\n\n\n\t<div id=\"col-1091319949\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"3440\" height=\"1823\" src=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm.png\" class=\"attachment- size-\" alt=\"VIS-AR-Coating-400-700nm\" srcset=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm.png 3440w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm-300x159.png 300w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm-1024x543.png 1024w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm-768x407.png 768w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm-1536x814.png 1536w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm-2048x1085.png 2048w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm-1320x700.png 1320w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/VIS-AR-Coating-400-700nm-600x318.png 600w\" sizes=\"auto, (max-width: 3440px) 100vw, 3440px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\n<h4>VIS AR-Coating 400-700nm<\/h4>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1630085264\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"3440\" height=\"1823\" src=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm.png\" class=\"attachment- size-\" alt=\"NIR-Coating-650-1050nm\" srcset=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm.png 3440w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm-300x159.png 300w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm-1024x543.png 1024w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm-768x407.png 768w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm-1536x814.png 1536w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm-2048x1085.png 2048w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm-1320x700.png 1320w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/NIR-Coating-650-1050nm-600x318.png 600w\" sizes=\"auto, (max-width: 3440px) 100vw, 3440px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\n<h4>NIR AR-Coating 650-1050nm<\/h4>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-206852733\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"3440\" height=\"1823\" src=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm.png\" class=\"attachment- size-\" alt=\"\" srcset=\"https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm.png 3440w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm-300x159.png 300w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm-1024x543.png 1024w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm-768x407.png 768w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm-1536x814.png 1536w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm-2048x1085.png 2048w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm-1320x700.png 1320w, https:\/\/www.etaoptics.com\/wp-content\/uploads\/2023\/09\/SWIR-Coating-1000-1650nm-600x318.png 600w\" sizes=\"auto, (max-width: 3440px) 100vw, 3440px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\n<h4>SWIR AR-Coating 1000-1650nm<\/h4>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1630636589 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n  background-color: rgba(248, 248, 248, 0.669);\n}\n<\/style>\n\t<\/section>\n\t\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>DCX090, Double-Convex Lenses, SWIR AR Coating 1000-1650 nm, made from H-K9L (BK7) optical glass compliant RoHS<\/li>\n<li>This Double-convex lens with a diameter of 6.30mm, has focal lengths of f6.30 for you to choose from.<\/li>\n<\/ul>\n","protected":false},"featured_media":3150,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[37,39,58,65],"product_tag":[],"class_list":{"0":"post-3590","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-lenses","7":"product_cat-double-convex-dcx-lenses","8":"product_cat-k9-double-convex-lenses","9":"product_cat-swir-ar-coating-1000-1650nm","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/product\/3590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/comments?post=3590"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/media\/3150"}],"wp:attachment":[{"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/media?parent=3590"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/product_brand?post=3590"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/product_cat?post=3590"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.etaoptics.com\/ko\/wp-json\/wp\/v2\/product_tag?post=3590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}