{"product_id":"shining-3d-accufab-l4k-and-accufab-cel-dental-3d-printer","title":"Shining 3D AccuFab-L4K","description":"\u003c!-- ============================================================\n     SUPPLIES3D.SHOP — PRODUCT DESCRIPTION\n     Product : Shining 3D AccuFab-L4K Dental 3D Printer\n     Silo    : Silo 2 — 3D Printers\n     Tags    : #resin-printer · #msla-printer · #professional-printer\n     ============================================================ --\u003e\n\u003ch2\u003eLarge-Format 4K LCD Dental 3D Printer | Dual Platform | Lab \u0026amp; Chairside\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eShining 3D AccuFab-L4K\u003c\/strong\u003e is a large-format \u003cstrong\u003e4K LCD dental 3D printer\u003c\/strong\u003e designed for labs and clinics that need to produce a high volume of accurate models without babysitting the machine. It prints fast, it stays accurate print after print, and it is built to last through years of daily clinical use.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e192 × 120 mm build platform\u003c\/strong\u003e, 4K resolution, and a built-in cooling system tested to over \u003cstrong\u003e5 million layers\u003c\/strong\u003e of real clinic operation, the AccuFab-L4K is the kind of printer you configure once and trust completely.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e⚠️ Important — Read Before Printing\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation required:\u003c\/strong\u003e Always operate in a well-ventilated space. Resin fumes accumulate quickly in enclosed rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPE mandatory:\u003c\/strong\u003e Wear nitrile gloves and UV-protective eyewear every time you handle uncured resin — no exceptions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment matters:\u003c\/strong\u003e Recommended printing conditions are \u003cstrong\u003e20°C – 35°C\u003c\/strong\u003e and \u003cstrong\u003e30% – 70% relative humidity\u003c\/strong\u003e. Printing in cold or damp conditions causes failed prints and wasted resin. Check your environment before every session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResin tank film:\u003c\/strong\u003e Replace the FEP film after \u003cstrong\u003e30,000 layers\u003c\/strong\u003e. Printing past this limit increases the risk of print failures and platform damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-processing is required:\u003c\/strong\u003e Every print must be washed and UV-cured before clinical use. Uncured resin is not biocompatible and is not safe for patient contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResin certification:\u003c\/strong\u003e Confirm that the resin you use holds the appropriate certifications (ISO 10993 or equivalent) for your specific clinical application. Not all 405nm resins are cleared for intraoral use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat \"4K Resolution\" Actually Means for a Dental Print\u003c\/h3\u003e\n\u003cp\u003eImagine your build plate is a mosaic made of thousands of tiny tiles. Each tile is one pixel. \u003cstrong\u003eThe smaller the tile, the finer the detail your printer can reproduce.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe AccuFab-L4K's 4K screen breaks the large 192 × 120 mm platform into a dense grid of pixels — fine enough to capture margin lines, interproximal contacts, and implant geometries with an accuracy where \u003cstrong\u003eover 96% of all surface points land within ±0.1 mm of the design file.\u003c\/strong\u003e That is the kind of precision that produces models you can actually use chairside, not models that need sanding or correction before they are workable.\u003c\/p\u003e\n\u003cp\u003eIt also achieves \u003cstrong\u003eup to 90% light uniformity\u003c\/strong\u003e across the entire platform — meaning the edges of your build plate cure just as accurately as the center. Most labs waste the outer edges of their print area because precision drops there. The L4K does not.\u003c\/p\u003e\n\u003ch3\u003eThe Cooling System That Protects Your Screen — And Your Investment\u003c\/h3\u003e\n\u003cp\u003eHere is something most dental printer spec sheets will not tell you directly: \u003cstrong\u003eLCD screens die from heat.\u003c\/strong\u003e Every time the light source fires through the panel, it generates heat. Without active management, that heat degrades the screen over months, causing uneven curing, accuracy drift, and eventually screen failure.\u003c\/p\u003e\n\u003cp\u003eThe AccuFab-L4K includes a \u003cstrong\u003eDistrict Cooling System (DCS)\u003c\/strong\u003e — think of it like a radiator for your printer's screen. It actively draws heat away from the LCD panel and keeps it below \u003cstrong\u003e40°C\u003c\/strong\u003e even during long, back-to-back print sessions.\u003c\/p\u003e\n\u003cp\u003eThe difference this makes in practice: Shining 3D validated the L4K to \u003cstrong\u003e5 million layers of continuous printing\u003c\/strong\u003e under real dental clinic conditions before releasing it. That is not a lab stress test — it is the equivalent of years of daily production use, proving the machine holds its accuracy and does not break down when your schedule depends on it.\u003c\/p\u003e\n\u003ch3\u003eTwo Build Platforms — One Printer\u003c\/h3\u003e\n\u003cp\u003eThe AccuFab-L4K ships with two interchangeable ceramic build platforms, giving you full workflow flexibility without buying a second machine:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge platform (192 × 120 mm):\u003c\/strong\u003e Full arch models, batches of orthodontic models, multiple surgical guides in a single run — maximum throughput when you need to move fast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall platform (70 × 70 mm):\u003c\/strong\u003e Individual crowns, precise surgical guides, wax-up patterns — smaller jobs where you want every millimeter of the print area dedicated to one high-value part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth platforms use a \u003cstrong\u003eceramic surface\u003c\/strong\u003e that resists resin adhesion, making removal cleaner and reducing the micro-damage to prints that occurs when prying parts off standard aluminum plates.\u003c\/p\u003e\n\u003ch3\u003eAccuWare Software — Free, For Life\u003c\/h3\u003e\n\u003cp\u003eThe AccuFab-L4K runs on \u003cstrong\u003eAccuWare\u003c\/strong\u003e, Shining 3D's dental print preparation software — included at no extra cost, with free updates for the lifetime of the machine. No annual subscription, no surprise licensing fees.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-click printing:\u003c\/strong\u003e Import your scan file → auto-generate supports → send to printer. Three steps. The software handles the rest.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in design modules:\u003c\/strong\u003e CreSplint, CreIBT, AccuDesign, and CreTemp are built directly into AccuWare — design splints, indirect bonding trays, study models, and temporaries without switching to a separate application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy calibration wizard:\u003c\/strong\u003e A step-by-step guided process for re-calibrating the printer — no technician visit required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDental Cloud integration:\u003c\/strong\u003e Send files wirelessly from your scanner or CAD workstation directly to the printer; share jobs between clinic and lab without USB drives or manual file handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOpen Material System\u003c\/h3\u003e\n\u003cp\u003eThe AccuFab-L4K is an \u003cstrong\u003eopen resin platform\u003c\/strong\u003e. It works with Shining 3D's own \u003cstrong\u003eShining Dent\u003c\/strong\u003e material line — which covers dental models, ortho models, surgical guides, castable wax, and gingiva masks — as well as validated third-party 405nm dental resins from certified material partners. You are not locked into a single supplier.\u003c\/p\u003e\n\u003ch3\u003eClinical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrthodontic models and clear aligner thermoforming bases\u003c\/li\u003e\n\u003cli\u003eImplant surgical guides\u003c\/li\u003e\n\u003cli\u003eDental working models and diagnostic models\u003c\/li\u003e\n\u003cli\u003eCrown \u0026amp; bridge temporaries and try-ins\u003c\/li\u003e\n\u003cli\u003eCastable wax patterns\u003c\/li\u003e\n\u003cli\u003eGingiva masks and soft tissue models\u003c\/li\u003e\n\u003cli\u003eCustomized impression trays\u003c\/li\u003e\n\u003cli\u003eIndirect bonding trays and bracket transfer trays\u003c\/li\u003e\n\u003cli\u003eSplints and occlusal guards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrint Technology\u003c\/td\u003e\n\u003ctd\u003eLCD \/ MSLA — 4K Resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e4K (approx. 3840 × 2400 px)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Uniformity\u003c\/td\u003e\n\u003ctd\u003eUp to 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;96% of surface points within ±0.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuild Volume — Large Platform\u003c\/td\u003e\n\u003ctd\u003e192 × 120 × 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuild Volume — Small Platform\u003c\/td\u003e\n\u003ctd\u003e70 × 70 × 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLayer Thickness\u003c\/td\u003e\n\u003ctd\u003e50 µm – 100 µm (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuild Platform\u003c\/td\u003e\n\u003ctd\u003eCeramic (anti-adhesion, dual size included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResin Tank Lifespan\u003c\/td\u003e\n\u003ctd\u003e30,000 layers (film replacement recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResin Volume (per fill)\u003c\/td\u003e\n\u003ctd\u003e200 ml (min) – 350 ml (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling System\u003c\/td\u003e\n\u003ctd\u003eDCS — keeps LCD below 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDurability Testing\u003c\/td\u003e\n\u003ctd\u003e5 million layers in real clinic conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResin Compatibility\u003c\/td\u003e\n\u003ctd\u003e405nm — open system (Shining Dent + certified 3rd party)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eUSB \/ Wi-Fi \/ Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrint Software\u003c\/td\u003e\n\u003ctd\u003eAccuWare (free, lifetime updates)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Environment\u003c\/td\u003e\n\u003ctd\u003e20°C – 35°C \/ 30% – 70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Dimensions\u003c\/td\u003e\n\u003ctd\u003e360 × 360 × 530 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Weight\u003c\/td\u003e\n\u003ctd\u003e22 kg (48.5 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePrint Settings Reference\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eRecommended Range\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLayer Thickness\u003c\/td\u003e\n\u003ctd\u003e50 µm (standard) \/ 100 µm (fast)\u003c\/td\u003e\n\u003ctd\u003eUse 50 µm for surgical guides and margin-critical restorations; 100 µm for models and study casts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExposure Time\u003c\/td\u003e\n\u003ctd\u003eResin-dependent\u003c\/td\u003e\n\u003ctd\u003eUse validated AccuWare resin profiles; run calibration prints when switching to a new material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport Strategy\u003c\/td\u003e\n\u003ctd\u003eAccuWare auto-support\u003c\/td\u003e\n\u003ctd\u003eReview auto-generated supports on thin-wall geometries and bridgework before sending to print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResin Volume\u003c\/td\u003e\n\u003ctd\u003e200 – 350 ml\u003c\/td\u003e\n\u003ctd\u003eDo not underfill — low resin accelerates FEP film degradation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Film Replacement\u003c\/td\u003e\n\u003ctd\u003eEvery 30,000 layers\u003c\/td\u003e\n\u003ctd\u003eMark the layer count in AccuWare; replace proactively, not reactively\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePost-Wash\u003c\/td\u003e\n\u003ctd\u003eIPA or FabWash station\u003c\/td\u003e\n\u003ctd\u003e2–5 min wash; use Shining 3D FabWash for protocol-matched results\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePost-Cure\u003c\/td\u003e\n\u003ctd\u003e405nm UV unit (FabCure 2 recommended)\u003c\/td\u003e\n\u003ctd\u003eRequired before any clinical use; cure time per resin manufacturer datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eShining 3D AccuFab-L4K\u003c\/strong\u003e is built for dental professionals who are serious about digital production and need a machine that performs consistently — not just on launch day, but every working day after that:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDental labs running high-volume workflows:\u003c\/strong\u003e the large 192 × 120 mm platform and fast throughput let you run full batches of arch models, surgical guides, and ortho models in a single session without compromising accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChairside clinics wanting in-house production:\u003c\/strong\u003e the one-click printing workflow and Dental Cloud integration mean your team spends minutes setting up a print job, not hours — same-day models and guides become the standard, not the exception\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrthodontic practices:\u003c\/strong\u003e producing aligner models and indirect bonding trays in-house at 4K accuracy eliminates the cost and delay of outsourcing while maintaining the precision your cases require\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImplantologists:\u003c\/strong\u003e consistent surgical guide accuracy print after print, backed by a cooling system that keeps the machine performing at spec through years of heavy clinical use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLabs entering digital dentistry for the first time:\u003c\/strong\u003e AccuWare's guided setup, one-click printing, and free lifetime software updates mean you are not on your own after the purchase — the system is designed to grow with your team's skill level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExplore our full range of \u003ca href=\"\/collections\/resin-3d-printers\"\u003eprofessional resin 3D printers\u003c\/a\u003e or browse all \u003ca href=\"\/collections\/professional-3d-printers\"\u003eprofessional 3D printers\u003c\/a\u003e at Supplies 3D.\u003c\/p\u003e","brand":"Dental Mates","offers":[{"title":"Default Title","offer_id":52772119347494,"sku":"sku-41409238302929","price":2999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/1986\/2822\/files\/L4K-1.jpg?v=1773860022","url":"https:\/\/supplies3d.shop\/products\/shining-3d-accufab-l4k-and-accufab-cel-dental-3d-printer","provider":"SUPPLIES3D","version":"1.0","type":"link"}