{"id":2201,"date":"2026-09-15T09:58:38","date_gmt":"2026-09-15T09:58:38","guid":{"rendered":"https:\/\/enochrefraction.com\/products\/tr-500a\/"},"modified":"2026-10-15T08:47:32","modified_gmt":"2026-10-15T08:47:32","slug":"tr-500a","status":"publish","type":"enoch_product","link":"https:\/\/enochrefraction.com\/nl\/products\/tr-500a\/","title":{"rendered":"TR-500A"},"content":{"rendered":"\n<style>:root{--ink:#173d33;--forest:#173d33;--deep:#102f28;--sage:#e9eee6;--paper:#fbfcf8;--line:#d8e1d5;--muted:#62786b;--lime:#dce8b6}\n*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Avenir Next','Segoe UI',Arial,sans-serif;-webkit-font-smoothing:antialiased}\nh1,h2,h3,h4,p{margin:0}a{color:inherit;text-decoration:none}\n.wrap{max-width:1280px;margin:0 auto;width:calc(100% - 96px)}\n.eyebrow{text-transform:uppercase;font-size:12px;letter-spacing:.15em;font-weight:600;line-height:1.6}\n.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:47px;padding:13px 21px;border:1px solid transparent;border-radius:3px;font-size:14px;font-weight:600;transition:.16s;cursor:pointer}\n.btn-primary{background:var(--forest);color:#fff}.btn-primary:hover{background:var(--deep)}\n.btn-ghost{background:none;color:var(--forest);border-color:#c3d0ba}.btn-ghost:hover{background:#eef2e8}\n.btn-lime{background:var(--lime);color:var(--forest)}.btn-outline{background:none;color:#eaf1e0;border-color:#4d6b5c}\n.breadcrumb{display:flex;gap:9px;align-items:center;color:#778774;font-size:12px;padding-top:25px;flex-wrap:wrap}\n.p-hero{padding:40px 0 46px;display:grid;grid-template-columns:1fr .85fr;gap:64px;align-items:start}\n.p-hero h1{font-size:46px;margin-top:12px;font-weight:450;line-height:1.07;letter-spacing:-.045em}\n.p-hero .pos{font-size:17px;line-height:1.6;color:#3c5347;margin-top:18px}\n.p-hero .intro{font-size:16px;line-height:1.65;color:var(--muted);margin-top:20px;max-width:560px}\n.p-cta{display:flex;gap:13px;flex-wrap:wrap;margin-top:28px}\n.p-art{background:#eef2e8;border:1px solid var(--line);border-radius:5px;min-height:330px;display:flex;align-items:center;justify-content:center;padding:26px}\n.p-art img{max-width:100%;height:auto;mix-blend-mode:multiply}\n.p-art .ph{font-size:13px;color:#8aa07f;text-align:center;line-height:1.65}\n.facts{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding:26px 0}\n.facts .n{font-size:21px;font-weight:450;letter-spacing:-.02em;line-height:1.3}\n.facts .l{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-top:9px;line-height:1.6}\n.sect{padding:64px 0;border-top:1px solid var(--line)}.sect:first-of-type{border-top:0}\n.tinted{background:#f2f4ed}\n.sect-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:74px;align-items:start}\n.sect h2{font-size:31.5px;font-weight:450;line-height:1.14;letter-spacing:-.04em;margin-top:12px}\n.sect .body p{font-size:16px;line-height:1.65;color:#3c5347;margin-bottom:17px;max-width:660px}\n.sect .body p.muted{color:var(--muted);font-size:14px}\n.flist{margin:0;padding:0;list-style:none}\n.flist li{font-size:16px;line-height:1.6;padding:14px 0 14px 26px;border-top:1px solid var(--line);position:relative}\n.flist li:first-child{border-top:0}\n.flist li:before{content:'';position:absolute;left:2px;top:22px;width:9px;height:1px;background:#8aa07f}\n.spec{width:100%;border-collapse:collapse;font-size:14.5px}\n.spec tr{border-bottom:1px solid var(--line)}.spec tr:first-child{border-top:1px solid var(--line)}\n.spec th{text-align:left;font-weight:400;color:#5f735d;padding:14px 15px 14px 0;width:46%;line-height:1.6}\n.spec td{padding:14px 0;font-weight:500;line-height:1.6}\n.notecard{background:#eef2e6;border-left:3px solid #a0b76a;padding:20px 22px;border-radius:0 4px 4px 0;margin-top:6px}\n.notecard h3{font-size:16.5px;font-weight:600;margin-bottom:9px}\n.notecard p{font-size:14px;line-height:1.65;color:#42594b;margin:0 0 10px}.notecard p:last-child{margin:0}\n.rel{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:6px}\n.rel a{border:1px solid var(--line);border-radius:5px;padding:20px;background:#fff;display:block;transition:.15s}\n.rel a:hover{border-color:#9db394}\n.rel .m{font-size:18.5px;font-weight:500}.rel .c{font-size:13px;color:var(--muted);margin-top:7px}\n.ctaband{background:var(--forest);color:#eaf1e0;padding:58px 0}\n.ctaband .wrap{display:grid;grid-template-columns:1.35fr .85fr;gap:46px;align-items:center}\n.ctaband h2{font-size:28.5px;font-weight:450;letter-spacing:-.04em;line-height:1.2;color:#fff}\n.ctaband p{font-size:14.5px;line-height:1.65;color:#b9cbaa;margin-top:13px;max-width:500px}\n.ctaband .acts{display:flex;gap:13px;flex-wrap:wrap;justify-content:flex-end}\n@media(max-width:1100px){.wrap{width:calc(100% - 56px)}.p-hero{gap:40px}.p-hero h1{font-size:37px}.sect-grid{gap:42px}.sect h2{font-size:27px}}\n@media(max-width:900px){.p-hero{grid-template-columns:1fr;gap:28px}.p-hero h1{font-size:31.5px}.facts{grid-template-columns:1fr 1fr;gap:22px}\n .sect{padding:44px 0}.sect-grid{grid-template-columns:1fr;gap:22px}.rel{grid-template-columns:1fr}\n .ctaband .wrap{grid-template-columns:1fr;gap:24px}.ctaband .acts{justify-content:flex-start}.ctaband h2{font-size:24px}}\n@media(max-width:640px){.wrap{width:calc(100% - 32px)}.p-hero h1{font-size:27px}.facts{grid-template-columns:1fr}.spec th{width:52%}}\n.page-header{display:none!important}\n.site-main>article>.entry-content{padding:0}\n.rel .m,.rel .c{display:block}.pmain>p:empty{display:none}<\/style><div class=\"pmain\">\n<div class=\"wrap\">\n<nav class=\"breadcrumb\" aria-label=\"Kruimelpad\"><a href=\"\/nl\/\">Home<\/a><span aria-hidden=\"true\">\/<\/span><a href=\"https:\/\/enochrefraction.com\/nl\/refractie-units\/\">Refractie-units<\/a><span aria-hidden=\"true\">\/<\/span><span>TR-500A<\/span><\/nav>\n<div class=\"p-hero\">\n<div><p class=\"eyebrow\">Refractie-units<\/p><h1>TR-500A Oogheelkundige Refractie-unit, 2130 mm Totale Hoogte<\/h1>\n<p class=\"pos\">2130 mm totale hoogte, 840 mm blad<\/p>\n<p class=\"intro\">Een refractie-unit met een opstelmaat van 1510 \u00d7 1000 \u00d7 2130 mm. Het hoofdblad meet 840 \u00d7 405 mm, met een tweede maat van 670 \u00d7 405 mm; het draait 90\u00b0 en schuift 330 mm, en de rugleuning van de stoel verstelt van 90\u00b0 naar 135\u00b0.<\/p>\n<div class=\"p-cta\"><a class=\"btn btn-primary\" href=\"https:\/\/enochrefraction.com\/nl\/contact\/\">Vraag een prijsopgave aan <span aria-hidden=\"true\">\u2197<\/span><\/a><a class=\"btn btn-ghost\" href=\"https:\/\/enochrefraction.com\/nl\/refractie-units\/\">Alle refractie-units<\/a><\/div><\/div>\n<div class=\"p-art\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/enochrefraction.com\/wp-content\/uploads\/2026\/09\/tr-500a-scaled.webp\" alt=\"TR-500A Refractie-unit \u2014 ENOCH Refraction\" width=\"1588\" height=\"2560\" loading=\"eager\" srcset=\"https:\/\/enochrefraction.com\/wp-content\/uploads\/2026\/09\/tr-500a-635x1024.webp 635w, https:\/\/enochrefraction.com\/wp-content\/uploads\/2026\/09\/tr-500a-768x1238.webp 768w, https:\/\/enochrefraction.com\/wp-content\/uploads\/2026\/09\/tr-500a-953x1536.webp 953w, https:\/\/enochrefraction.com\/wp-content\/uploads\/2026\/09\/tr-500a-1270x2048.webp 1270w, https:\/\/enochrefraction.com\/wp-content\/uploads\/2026\/09\/tr-500a-scaled.webp 1588w\" sizes=\"(max-width: 900px) 75vw, 400px\"><\/div>\n<\/div>\n<div class=\"facts\"><div><div class=\"n\">840 \u00d7 405 mm<\/div><div class=\"l\">Hoofdblad<\/div><\/div><div><div class=\"n\">460 \u2013 600 mm<\/div><div class=\"l\">Stoelhoogte<\/div><\/div><div><div class=\"n\">2130 mm<\/div><div class=\"l\">Totale hoogte<\/div><\/div><\/div>\n<\/div>\n<section class=\"sect\"><div class=\"wrap sect-grid\"><div><p class=\"eyebrow\">Kenmerken<\/p><h2>Wat dit model doet.<\/h2><\/div><div class=\"body\"><ul class=\"flist\"><li>Opstelmaat 1510 \u00d7 1000 \u00d7 2130 mm<\/li><li>Twee bladmaten, 840 \u00d7 405 en 670 \u00d7 405 mm<\/li><li>Blad draait 90\u00b0 en schuift 330 mm<\/li><li>Rugleuning verstelt van 90\u00b0 naar 135\u00b0<\/li><li>Stoel draait \u00b160\u00b0; hoofdsteun komt tot 150 mm omhoog<\/li><li>Zwenkarm verstelt \u00b130\u00b0 omhoog en omlaag<\/li><\/ul><\/div><\/div><\/section>\n<section class=\"sect tinted\"><div class=\"wrap sect-grid\"><div><p class=\"eyebrow\">Specificaties<\/p><h2>Specificaties.<\/h2><p class=\"muted\">Maten en waarden voor de standaardconfiguratie. Wat hier niet staat, wordt op de opgave bevestigd in plaats van geschat.<\/p><\/div><div class=\"body\"><table class=\"spec\"><tbody><tr><th scope=\"row\">Bladmaten<\/th><td>840 \u00d7 405 mm en 670 \u00d7 405 mm<\/td><\/tr><tr><th scope=\"row\">Bladrotatie<\/th><td>90\u00b0<\/td><\/tr><tr><th scope=\"row\">Schuifslag blad<\/th><td>330 mm<\/td><\/tr><tr><th scope=\"row\">Stoelhoogtebereik<\/th><td>460 \u2013 600 mm<\/td><\/tr><tr><th scope=\"row\">Stoelrotatie<\/th><td>\u00b160\u00b0<\/td><\/tr><tr><th scope=\"row\">Rugleuningbereik<\/th><td>90\u00b0 \u2013 135\u00b0<\/td><\/tr><tr><th scope=\"row\">Hoofdsteunverhoging<\/th><td>\u2264150 mm<\/td><\/tr><tr><th scope=\"row\">Zwenkarmbereik<\/th><td>\u00b130\u00b0<\/td><\/tr><tr><th scope=\"row\">Nominale stoelbelasting<\/th><td>150 kg<\/td><\/tr><tr><th scope=\"row\">Voeding<\/th><td>AC 110 V \/ 60 Hz en AC 220 V \/ 50 Hz<\/td><\/tr><tr><th scope=\"row\">Motor \/ verlichting<\/th><td>Motor 55 W; verlichting 40 W<\/td><\/tr><\/tbody><\/table><\/div><\/div><\/section>\n<section class=\"sect\"><div class=\"wrap sect-grid\"><div><p class=\"eyebrow\">Leveringsomvang<\/p><h2>Wat is inbegrepen.<\/h2><\/div><div class=\"body\"><div class=\"notecard\"><p>Standaard- en optionele onderdelen, stekkertype en spanningsuitvoering worden op de prijsopgave bevestigd. Opstelmaten: 1510 \u00d7 1000 \u00d7 2130 mm; machinegewicht 168 kg.<\/p><p>Diagnostische instrumenten op de productfoto&#8217;s illustreren het gebruik en vallen niet binnen de meubilairlevering, tenzij een opgave anders vermeldt.<\/p><p>De standaardgarantie is 12 maanden vanaf levering. Binnen die periode levert ENOCH de vervangingsonderdelen die nodig zijn voor gebreken die niet het gevolg zijn van onjuist gebruik of schade door een ongeval.<\/p><\/div><\/div><\/div><\/section>\n<section class=\"sect\"><div class=\"wrap sect-grid\"><div><p class=\"eyebrow\">Planning<\/p><h2>Moet ik TR-500A of TR-900 kiezen?<\/h2><\/div><div><p>Beide hebben dezelfde werkgeometrie \u2014 een hoofdblad van 840 \u00d7 405 mm met een tweede maat van 670 \u00d7 405 mm, 90\u00b0 rotatie, 330 mm schuifslag en een stoelhoogte van 460\u2013600 mm. Het verschil is de opstelmaat: TR-500A is 1510 \u00d7 1000 \u00d7 2130 mm, TR-900 is 1500 \u00d7 1000 \u00d7 1990 mm. Kies op basis van de hoogte die de ruimte toelaat.<\/p><\/div><\/div><\/section>\n<section class=\"sect tinted\"><div class=\"wrap sect-grid\"><div><p class=\"eyebrow\">Gerelateerd<\/p><h2>Modellen om te vergelijken.<\/h2><\/div><div class=\"body\"><div class=\"rel\"><a href=\"https:\/\/enochrefraction.com\/nl\/products\/c-3\/\"><span class=\"m\">C-3<\/span><span class=\"c\">Compacte kastunit met spindelhef-zwenkarm<\/span><\/a><a href=\"https:\/\/enochrefraction.com\/nl\/products\/tg-1010\/\"><span class=\"m\">TG-1010<\/span><span class=\"c\">Hoge zuil met verticale ladeberging<\/span><\/a><a href=\"https:\/\/enochrefraction.com\/nl\/products\/c-10a\/\"><span class=\"m\">C-10A<\/span><span class=\"c\">Touchbediening met vier opgeslagen pati\u00ebnthoogtes<\/span><\/a><\/div><\/div><\/div><\/section>\n<section class=\"ctaband\"><div class=\"wrap\"><div><h2>Vertel ons de ruimte en de instrumenten.<\/h2><p>Stuur uw afmetingen, aantal en bestemming. U krijgt een schriftelijke configuratie, levertijd en prijsopgave \u2014 meestal binnen \u00e9\u00e9n werkdag.<\/p><\/div><div class=\"acts\"><a class=\"btn btn-lime\" href=\"https:\/\/enochrefraction.com\/nl\/contact\/\">Vraag een projectopgave aan <span aria-hidden=\"true\">\u2197<\/span><\/a><a class=\"btn btn-outline\" href=\"https:\/\/wa.me\/8618611981496\" target=\"_blank\" rel=\"noopener\">WhatsApp<\/a><\/div><\/div><\/section>\n<\/div>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"image\":\"https:\/\/enochrefraction.com\/wp-content\/uploads\/2026\/09\/tr-500a-scaled.webp\",\"name\":\"TR-500A\",\"description\":\"TR-500A ophthalmic refraction unit with a 1510 \u00d7 1000 \u00d7 2130 mm installation envelope: 840 \u00d7 405 mm tabletop, 90\u00b0 rotation, 330 mm slide.\",\"category\":\"Refraction Units\",\"brand\":{\"@type\":\"Brand\",\"name\":\"ENOCHTEC\"},\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Bladmaten\",\"value\":\"840 \u00d7 405 mm and 670 \u00d7 405 mm\"},{\"@type\":\"PropertyValue\",\"name\":\"Bladrotatie\",\"value\":\"90\u00b0\"},{\"@type\":\"PropertyValue\",\"name\":\"Schuifslag blad\",\"value\":\"330 mm\"},{\"@type\":\"PropertyValue\",\"name\":\"Stoelhoogtebereik\",\"value\":\"460 \u2013 600 mm\"},{\"@type\":\"PropertyValue\",\"name\":\"Stoelrotatie\",\"value\":\"\u00b160\u00b0\"},{\"@type\":\"PropertyValue\",\"name\":\"Rugleuningbereik\",\"value\":\"90\u00b0 \u2013 135\u00b0\"},{\"@type\":\"PropertyValue\",\"name\":\"Hoofdsteunverhoging\",\"value\":\"\u2264150 mm\"},{\"@type\":\"PropertyValue\",\"name\":\"Zwenkarmbereik\",\"value\":\"\u00b130\u00b0\"},{\"@type\":\"PropertyValue\",\"name\":\"Nominale stoelbelasting\",\"value\":\"150 kg\"},{\"@type\":\"PropertyValue\",\"name\":\"Voeding\",\"value\":\"AC 110 V \/ 60 Hz and AC 220 V \/ 50 Hz\"},{\"@type\":\"PropertyValue\",\"name\":\"Motor \/ verlichting\",\"value\":\"Motor 55 W; illuminator 40 W\"}]}<\/script>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/enochrefraction.com\/nl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Refractie-units\",\"item\":\"https:\/\/enochrefraction.com\/nl\/refractie-units\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"TR-500A\",\"item\":\"https:\/\/enochrefraction.com\/nl\/products\/tr-500a\/\"}]}<\/script><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"@id\":\"https:\/\/enochrefraction.com\/nl\/products\/tr-500a\/#faq\",\"url\":\"https:\/\/enochrefraction.com\/nl\/products\/tr-500a\/\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Moet ik TR-500A of TR-900 kiezen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Beide hebben dezelfde werkgeometrie \u2014 een hoofdblad van 840 \u00d7 405 mm met een tweede maat van 670 \u00d7 405 mm, 90\u00b0 rotatie, 330 mm schuifslag en een stoelhoogte van 460\u2013600 mm. Het verschil is de opstelmaat: TR-500A is 1510 \u00d7 1000 \u00d7 2130 mm, TR-900 is 1500 \u00d7 1000 \u00d7 1990 mm. Kies op basis van de hoogte die de ruimte toelaat.\"}}]}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Home\/Refractie-units\/TR-500A Refractie-units TR-500A Oogheelkundige Refractie-unit, 2130 mm Totale Hoogte 2130 mm totale hoogte, 840 mm blad Een refractie-unit met een opstelmaat van 1510 \u00d7 1000 \u00d7 2130 mm. Het hoofdblad meet 840 \u00d7 405 mm, met een tweede maat van 670 \u00d7 405 mm; het draait 90\u00b0 en schuift 330 mm, en de rugleuning van [&hellip;]<\/p>\n","protected":false},"featured_media":2202,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"enoch_line":[6],"class_list":["post-2201","enoch_product","type-enoch_product","status-publish","has-post-thumbnail","hentry"],"acf":{"model":"TR-500A","positioning_en":"2130 mm overall height, 840 mm tabletop","intro_en":"A refraction unit with a 1510 \u00d7 1000 \u00d7 2130 mm installation envelope. The main tabletop is 840 \u00d7 405 mm, with a second size of 670 \u00d7 405 mm; it rotates through 90\u00b0 and slides 330 mm, and the chair backrest adjusts from 90\u00b0 to 135\u00b0.","features_en":"1510 \u00d7 1000 \u00d7 2130 mm installation envelope\r\nTwo tabletop sizes, 840 \u00d7 405 and 670 \u00d7 405 mm\r\nTabletop rotates through 90\u00b0 and slides 330 mm\r\nBackrest adjusts from 90\u00b0 to 135\u00b0\r\nChair rotates \u00b160\u00b0; headrest rises up to 150 mm\r\nSwing arm adjusts \u00b130\u00b0 up and down","related_models":"C-3, TG-1010, C-10A","tabletop_size":"840 \u00d7 405 mm","secondary_tabletop_size":"670 \u00d7 405 mm","unit_dimensions":"1510 \u00d7 1000 \u00d7 2130 mm","footprint":"","tabletop_lift_travel":"","tabletop_height_range":"","arm_lift_travel":"","arm_height_range":"","slide_travel":"330 mm","chair_slide_travel":"","chair_height_range":"460 \u2013 600 mm","chair_dimensions":"","seat_cushion_width":"","base_diameter":"","battery":"","standby_time":"","colors":"","load_capacity":"150 kg","drawer_internal":"","power_input":"AC 110 V \/ 60 Hz and AC 220 V \/ 50 Hz","lighting":"Motor 55 W; illuminator 40 W","spec_sources":"\u5168\u90e8\u89c4\u683c\u53d6\u81ea\u4e2d\u8fdc\u4eab\u901a\uff08FarEast\uff09\u753b\u518c\u300c\u68c0\u773c\u7ec4\u5408\u5de5\u4f5c\u53f0 Ophthalmic Unit\u300dTR-500A \u5217\uff0c\u7528\u6237 2026-09-15 \u4e0a\u4f20\uff08PDF MD5 86b8e12765e6b5c63bbebcb2c54d2483\uff09\u3002\u5382\u5bb6\u54c1\u724c\u300c\u4f73\u5b9d\/FarEast\u300d\u6309\u65e2\u5b9a\u89c4\u77e9\u4e0d\u4e0a\u7ad9\uff0c\u7ad9\u4e0a\u53ea\u7528\u578b\u53f7 TR-500A\u3002\u5b89\u88c5\u5c3a\u5bf8 1510\u00d71000\u00d72130 mm \u4e0e\u6574\u673a\u91cd\u91cf 168 kg \u53d6\u81ea\u540c\u9875\u300c\u5b89\u88c5\u5c3a\u5bf8\/\u5916\u5f62\u5c3a\u5bf8\u300d\u680f\u3002","spec_status":"\u3010\u5f85\u5382\u5bb6\u786e\u8ba4 2 \u6761\u3011(1) 110 V \u662f\u5426\u6309\u6807\u914d\u4ea4\u8d27\uff0c\u8fd8\u662f\u9700\u5b9a\u505a \u2014\u2014 \u753b\u518c\u5199 110V\/220V AC 50HZ~60HZ\uff0c\u7ad9\u4e0a\u6309\u76ee\u5f55\u503c\u53d1\u5e03\uff1b\u672c\u9875\u5b9a\u4f4d\u8f74\u5373\u53cc\u7535\u538b\uff0c\u82e5\u5b9e\u9645\u4e3a\u5b9a\u505a\u5219\u987b\u6539\u8f74\uff08\u5907\u9009\uff1a840 mm \u6700\u7a84\u4e3b\u53f0\u9762\uff09\u3002\u4e0e\u6587\u90a6 WB-3A \u7684\u540c\u4e00\u95ee\u9898\u53ef\u4e00\u5e76\u95ee\u3002(2) \u53f0\u9762\u5c3a\u5bf8\u680f\u5e76\u5217 840\u00d7405 \u4e0e 670\u00d7405 \u4e24\u4e2a\u503c\uff0c\u672a\u8bf4\u660e\u662f\u4e24\u5757\u72ec\u7acb\u53f0\u9762\u8fd8\u662f\u4e00\u4f53\u9636\u68af\u53f0\u9762\uff1b\u82e5\u4e3a\u4e24\u5757\u72ec\u7acb\u53f0\u9762\uff0c\u5219\u8865\u56de OT-3\/OT-4 \u4e0b\u67b6\u540e\u6d88\u5931\u7684\u53cc\u53f0\u9762\u5f62\u6001\u3002\r\n\u3010\u4e0d\u4e0a\u7ad9\u7684\u753b\u518c\u503c\u3011\u7194\u65ad\u5668 5A 250V\u3001\u7a7a\u8f7d\u529f\u8017 1W\u3001\u9ad8\u538b\u6d4b\u8bd5 2KV\u3001\u4e3b\u8981\u8fde\u7ebf 10A 250V\u3001\u5de5\u4f5c\u5236\u5f0f S1\u3001\u5de5\u4f5c\u6e29\u5ea6 \u221210~+40\u00b0C\u3001\u76f8\u5bf9\u6e7f\u5ea6 <90%\u3002","config_notes_en":"","not_included_en":"","open_issues":"","seo_title":"TR-500A Refraction Unit, 2130 mm Height | ENOCH Refraction","seo_h1":"TR-500A Ophthalmic Refraction Unit, 2130 mm Overall Height","seo_meta":"TR-500A ophthalmic refraction unit specified with AC 110 V and AC 220 V supply: 840 \u00d7 405 mm tabletop, 90\u00b0 rotation, 330 mm slide."},"_links":{"self":[{"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/enoch_product\/2201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/enoch_product"}],"about":[{"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/types\/enoch_product"}],"version-history":[{"count":7,"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/enoch_product\/2201\/revisions"}],"predecessor-version":[{"id":3191,"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/enoch_product\/2201\/revisions\/3191"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/media\/2202"}],"wp:attachment":[{"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/media?parent=2201"}],"wp:term":[{"taxonomy":"enoch_line","embeddable":true,"href":"https:\/\/enochrefraction.com\/nl\/wp-json\/wp\/v2\/enoch_line?post=2201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}