ILJIN OPTEC Co., Ltd. is an optical thin film coating specialist established based on over 40 years of military optical thin film technology. The company possesses capabilities in developing and manufacturing various precision optical products, including anti-reflective (AR) coating, infrared (IR) filters, beam splitters, band pass filters, prisms, and screen printing. It provides advanced optical solutions across a wide range of industrial sectors, from mobile devices to fire safety equipment. A management philosophy focused on leading technological development and customer satisfaction for the future.ILJINOPTECCo.,Ltd.isanopticalthinfilmcoatingspecialistestablishedbasedonover40yearsofmilitaryopticalthinfilmtechnology.Thecompanypossessescapabilitiesindevelopingandmanufacturingvariousprecisionopticalproducts,includinganti-reflective(AR)coating,infrared(IR)filters,beamsplitters,bandpassfilters,prisms,andscreenprinting.Itprovidesadvancedopticalsolutionsacrossawiderangeofindustrialsectors,frommobiledevicestofiresafetyequipment.Amanagementphilosophyfocusedonleadingtechnologicaldevelopmentandcustomersatisfactionforthefuture.
Key Products/TechnologiesKeyProducts/Technologies
Key product categories include AR Coating, IR Filter, Beam Splitter, Band Pass Filter, Prism, and Screen Printing technologies.KeyproductcategoriesincludeARCoating,IRFilter,BeamSplitter,BandPassFilter,Prism,andScreenPrintingtechnologies.
Anti-reflective (AR) coating is a technology minimizing reflection in various optical devices, such as smartphone camera lenses.Anti-reflective(AR)coatingisatechnologyminimizingreflectioninvariousopticaldevices,suchassmartphonecameralenses.
Infrared (IR) filters are precision filter products that block or transmit specific wavelengths of infrared light.Infrared(IR)filtersareprecisionfilterproductsthatblockortransmitspecificwavelengthsofinfraredlight.
Beam splitters and band pass filters are core components in optical systems for splitting light paths or passing only specific wavelength bands.Beamsplittersandbandpassfiltersarecorecomponentsinopticalsystemsforsplittinglightpathsorpassingonlyspecificwavelengthbands.
Screen printing is a highly versatile industrial technology applicable to various materials like glass, ceramics, and metals.Screenprintingisahighlyversatileindustrialtechnologyapplicabletovariousmaterialslikeglass,ceramics,andmetals.
Heat-blocking face shields (thermal lenses) represent a unique technology applied in specialized safety equipment for firefighting, industrial use, marine applications, and respirators.Heat-blockingfaceshields(thermallenses)representauniquetechnologyappliedinspecializedsafetyequipmentforfirefighting,industrialuse,marineapplications,andrespirators.
Core AdvantagesCoreAdvantages
Unique technological prowess based on over 40 years of accumulated military optical thin film technology expertise.Uniquetechnologicalprowessbasedonover40yearsofaccumulatedmilitaryopticalthinfilmtechnologyexpertise.
High-quality product manufacturing capability through advanced production facilities, including 2700Φ vacuum deposition equipment.High-qualityproductmanufacturingcapabilitythroughadvancedproductionfacilities,including2700Φvacuumdepositionequipment.
Innovation recognized by its selection as an Incheon Vision Company in 2013 through continuous technological development and management innovation.InnovationrecognizedbyitsselectionasanIncheonVisionCompanyin2013throughcontinuoustechnologicaldevelopmentandmanagementinnovation.
Status as a trusted partner to global leading companies such as Samsung Electronics, LG Electronics, and Nokia.StatusasatrustedpartnertogloballeadingcompaniessuchasSamsungElectronics,LGElectronics,andNokia.
Diversification strategy expanding business areas beyond mobile devices to fire safety and architectural sectors.Diversificationstrategyexpandingbusinessareasbeyondmobiledevicestofiresafetyandarchitecturalsectors.
A comprehensive portfolio of optical coating technologies, including anti-reflective, infrared, beam splitter, band pass filter, prism, half mirror, super black, anti-fingerprint, heat blocking, electromagnetic shielding, and sapphire black.Acomprehensiveportfolioofopticalcoatingtechnologies,includinganti-reflective,infrared,beamsplitter,bandpassfilter,prism,halfmirror,superblack,anti-fingerprint,heatblocking,electromagneticshielding,andsapphireblack.
Target IndustrieTargetIndustrie
Mobile sector industries, including LCD window and smartphone camera lens manufacturing.Mobilesectorindustries,includingLCDwindowandsmartphonecameralensmanufacturing.
Fire safety sector industries, such as heat-blocking face shields and thermal lens manufacturing.Firesafetysectorindustries,suchasheat-blockingfaceshieldsandthermallensmanufacturing.
Architectural sector industries, including the manufacturing of eco-friendly antibacterial interior and exterior tiles with 99.9% antibacterial efficacy.Architecturalsectorindustries,includingthemanufacturingofeco-friendlyantibacterialinteriorandexteriortileswith99.9%antibacterialefficacy.
Electronic component manufacturing applications, including thick film ICs, printed circuit boards, resistors, and liquid crystal displays.Electroniccomponentmanufacturingapplications,includingthickfilmICs,printedcircuitboards,resistors,andliquidcrystaldisplays.
Advertising and decorative display printing industries, such as posters, large billboards, fabrics, toys, and cosmetic containers.Advertisinganddecorativedisplayprintingindustries,suchasposters,largebillboards,fabrics,toys,andcosmeticcontainers.
General industrial applications for various substrates like glass, ceramics, and metals.Generalindustrialapplicationsforvarioussubstrateslikeglass,ceramics,andmetals.
Major MarketsMajorMarkets
South Korea (headquarters and production bases of major clients)SouthKorea(headquartersandproductionbasesofmajorclients)
Europe (market for global clients like Nokia)Europe(marketforglobalclientslikeNokia)
North America (market for global clients)NorthAmerica(marketforglobalclients)
Certifications/PatentsCertifications/Patents
Acquisition of EN 1486 European standard certification for fire safety heat-blocking face shield products.AcquisitionofEN1486Europeanstandardcertificationforfiresafetyheat-blockingfaceshieldproducts.
Recognition of technological development and management innovation capabilities through selection as an Incheon Vision Company in November 2013.RecognitionoftechnologicaldevelopmentandmanagementinnovationcapabilitiesthroughselectionasanIncheonVisionCompanyinNovember2013.
Securing technological competitiveness through the development and application of various optical coating technologies.Securingtechnologicalcompetitivenessthroughthedevelopmentandapplicationofvariousopticalcoatingtechnologies.
Continuous efforts in new technology development and establishment of a quality system for customer satisfaction.Continuouseffortsinnewtechnologydevelopmentandestablishmentofaqualitysystemforcustomersatisfaction.