# Fiber Optic Center > International distributor for fiber optic components, equipment and accessories while providing invaluable technical consultation and support. Additional notes: - Fiber Optic Center, Inc., (FOC), is an international leader in distributing fiber optic components, equipment and supplies and has been helping customers make the best cable assemblies in the world for over two decades. - FOC is the industry connection to the most innovative optical products, electronics, technologies and technical experts who integrate their manufacturing knowledge and vast experience into customers' worldwide operations. ## Blogs - [MPO, MTP® Connectors and MT Ferrules Explained](https://focenter.com/blog/mpo-mtp-connectors-and-mt-ferrules-explained): MPO/MTP® connectors with MT ferrules enable high-speed, high-density fiber networks. Learn about their features, standards, and cable assembly best practices. - [What is an SMA connector and why do we care?](https://focenter.com/blog/what-is-an-sma-connector-and-why-do-we-care): The SMA connector was the first connector to be accepted as a widely used standard in the early days of the fiber optic industry. In those days, fiber was multimode and the clad diameters were 125 um and up, to 230 and 1000 um. The SMA connector remains a relevant and key enabler for tomorrow’s instruments, products and procedures which use specialty fibers. - [FC Connectors Explained](https://focenter.com/blog/fc-connectors-explained): The FC Connector offers a durable, threaded design for secure fiber optic connections. It is cost-effective and supports high-speed data transmission. Learn more. - [Key Components of Fiber Optic Connectors and Key Specifications of Connectors](https://focenter.com/blog/introduction-to-fiber-optic-cable-assembly-manufacturing-part-2-key-components-of-fiber-optic-connectors-and-key-specifications-of-connectors): In Part 2 of our Fiber Optic Cable Assembly Manufacturing Series, we cover aspects of the production process to manufacture fiber optic cable assemblies. - [How to Accurately Measure IL/RL](https://focenter.com/blog/how-to-accurately-measure-ilrl): It’s quite simple: Your customers demand it. Your customers need to know that you’ve tested every fiber optic jumper and cable and have acquired accurate IL/RL measurements that meet their specs. - [Defeating Bubbles](https://focenter.com/blog/defeating-bubbles): Standard methods of dealing with bubbles are centrifuging and vacuuming. These are generally rapid and effective ways of vanquishing bubbles. However, if there are still some lingering bubbles, or you don’t have either of these pieces of equipment, let physics be your guide and defeat them naturally. - [Epoxy Dispensing Explained](https://focenter.com/blog/epoxy-dispensing-explained): Three commonly used approaches to dipsense epoxy are 1. manual 2. Pneumatic and 3. Volumetric displacement. - [The Pros and Cons of Fiber Versus Copper](https://focenter.com/blog/pros-and-cons-of-fiber-versus-copper): Copper carries electrical pulses on metal strands and Fiber carries pulses of light on tiny strands of glass. Learn the pros and cons of each in our article. - [LC Connectors Explained](https://focenter.com/blog/lc-connectors-explained): LC fiber connectors offer pull-proof reliability, and a 1.25mm ferrule diameter in a compact, cost-effective design, half the size of SC/FC/ST connectors. - [Rare Earth Doped Fibers](https://focenter.com/blog/rare-earth-doped-fibers): The name of the game for Rare Earth Doped Fibers is purity - The most common processes used to make rare earth doped fibers are the Rod and Tube method. - [Cross Sectioning of Fiber Optic Connectors: The Three Methods, Advantages and Disadvantages](https://focenter.com/blog/cross-sectioning-of-fiber-optic-connectors-the-three-methods-advantages-and-disadvantages): These methods help determine the cause & effect of the failure of the fiber optic connector and monitor the connector's assembly process. See pros & cons. - [Insertion Loss: How Offsets Can Give Unexpected Results (Gains)](https://focenter.com/blog/insertion-loss-how-offsets-can-give-unexpected-results): Measuring the insertion loss of a Single Mode jumper would seem simple but there are a few complications to consider, which we cover in this article. - [FC Connector Standards](https://focenter.com/blog/fc-connector-standards): The FC/PC (Physical Contact) and FC/APC (Angled Physical Contact) fiber optic connectors are standardized under TIA EIA/TIA-604-4 and IEC 61754-13. Learn more. - [What Size Syringe Needle to Use for Injecting Epoxy Into Connectors](https://focenter.com/blog/fiber-optic-center-askfoc-what-size-syringe-needle-should-i-use-for-injecting-epoxy-into-connectors): Learn the recommended syringe needle size for injecting epoxy into fiber optic connectors—20 gauge works for most 0.9mm (900µm) buffer tubes. - [Epoxy Bi-Pack News – and Usage Tips for Best Results](https://focenter.com/blog/epoxy-bi-pack-news-and-usage-tips-for-best-results): Read best-practice tips & techniques for epoxy burst pouch/burstable seal bi-packs. These tips can be used for training your cable assembly production team. - [SC Connectors Explained](https://focenter.com/blog/sc-connectors-explained): SC fiber connectors are favored for their cost-effectiveness and push-pull mechanism, particularly in PONs, converters, and telecom applications. Learn more. - [Lapping Film Options, Part 1](https://focenter.com/blog/lapping-film-options-part-1): Lapping film variations include type (material), particle size (grit), manufacturer, and options for pressure-sensitive adhesive (PSA) backing and non-PSA-backing. - [Use the Proper Strip Template When Stripping for Connectorization](https://focenter.com/blog/foc-tips-use-the-proper-strip-template-when-stripping-for-connectorization): Use the proper strip template for connectorization. Each fiber connector has unique strip-length requirements, always check your supplier’s strip charts. - [Schleuniger UniStrip 2300 Stripping Machine](https://focenter.com/blog/schleuniger-unistrip-2300-stripping-machine): Product Demo Video - a programmable stripping machine strips wires ranging in size from 0.03 – 8 mm² and jacketed cables up to 5.5 mm in diameter ## Blog Category Pages - [Video Library](https://focenter.com/blog/category/videos): Explore FOC's technical content library for all fiber optic videos. Search our comprehensive database of resources produced by cable assembly experts. - [Spotlight on Fiber Polishing](https://focenter.com/blog/category/fiber-optic-polishing): FOC’s Fiber Optic Polishing Video Library displays product demos and overviews for polishing machines and equipment that we distribute. View videos here. - [EPOXY: Blog Articles](https://focenter.com/blog/category/epoxy-blog-articles): Explore FOC's technical content library for Epoxy and Adhesive blogs. Search our comprehensive database of resources written by cable assembly experts. - [Epoxy: Video](https://focenter.com/blog/category/epoxy-video): Explore FOC's technical content library for Epoxy and Adhesives videos. Search our comprehensive database of resources produced by cable assembly experts. - [Ask FOC](https://focenter.com/blog/category/askfoc): Explore our FAQ technical content library for your most pressing fiber optic questions. Search our database of resources written by cable assembly experts. - [POLISH: Tips](https://focenter.com/blog/category/polish-tips): Explore FOC's technical content library for tips and suggestions on Fiber Optic Polishing. Search our database of resources written by cable assembly experts. - [Fiber Process Development and Manufacturing - Blog Articles](https://focenter.com/blog/category/fiber-process-development-and-manufacturing-blog-articles): Explore FOC's technical content library for Fiber Process Development & Manufacturing blogs. Search our database of resources written by cable assembly experts. ## Product Category Pages - [Fiber Optic Hand Tools](https://focenter.com/products/fiber-optic-hand-tools): Fiber Optic Center has fiber optic hand tools, including strippers, kevlar shears, scribes, polishing, termination tools and more, in stock and ready to ship. We distribute fiber optic hand tools from Miller, Jonard, Ideal, Greenlee, Century Fiber Optics and more. - [Lapping Film](https://focenter.com/products/lapping-film): Lapping film is critical in fiber optic polishing. We provide AO/SC, Diamond, Final, Flock Pile, Slurries and 3D-printing Polishing Films. Request a quote. - [Fiber Optic Epoxy and Adhesive Materials](https://focenter.com/products/epoxy-and-adhesive-supplies/fiber-optic-epoxy-and-adhesive-materials): Explore our IN-STOCK epoxy and adhesive materials for fiber optic components from top brands like Covestro, Dymax, Epo-Tek, Hernon and Hysol. Shop Now. - [Fiber Stripping](https://focenter.com/products/cable-prep/fiber-stripping): Shop optical fiber and cable strippers including buffer, thermal and standard stripping tools from trusted brands like AFL, Fitel, Jonard, Miller and more! - [Fiber Optic Cleaning](https://focenter.com/products/fiber-optic-cleaning): Shop fiber optic cleaning products for production or field use. Browse trusted brands like AFL, CleanTex, MicroCare, Jonard, ITW Chemtronics and more! - [Epoxy Curing Equipment](https://focenter.com/products/epoxy-and-adhesive-supplies/curing-equipment): Explore our epoxy curing ovens and UV curing spot & flood lamps from top brands like Domaille, Dymax, Labnet, Agiltron, Molex, OFS Fitel and more. Shop Now. - [Fiber Cleave](https://focenter.com/products/fiber-cleave): Fiber Optic Center has Fiber Cleavers, Laser Cleavers, Single-Fiber Cleavers, Cleaver Replacement Blades, Fiber Optic Scribes, and more, in stock and ready to ship. We distribute fiber optic cleavers from Sumitomo, Phenix FO, AFL, Sagitta, Jonard, Domaille, 3SAE, Ideal and more. - [Fiber Optic Polishing Pucks](https://focenter.com/products/fiber-optic-polishing/equipment-tools/polishing-pucks): Explore our fiber optic polishing pucks that are essential for maintaining the quality and performance of fiber optic connector end-faces. Shop Now. ​ - [Adapters and Receptacles](https://focenter.com/products/interconnect/adapters-and-receptacles): Shop our catalog of universal connector adapters and receptacles or more specifically for FC, LC, SC, SMA and ST connectors, PC and APC. Shop Now. - [Fiber](https://focenter.com/products/fiber-and-cable/fiber): Shop our catalog of single mode optical fibers from bare and buffered fibers to assemblies from suppliers such as Corning and Molex. - [Interconnect](https://focenter.com/products/interconnect): FOC distributes a variety of fiber optic connectors, adapters and attenuators. Our technical team is prepared to help you find the product to meet your needs. - [Production](https://focenter.com/products/fiber-optic-cleaning/production): Shop fiber cleaning products including wipes, swabs, cleaning fluid, cartidge and bulkhead cleaners from trusted brands like AFL, MicroCare, Jonard and more! - [Optical Cable Consulting](https://focenter.com/technical-horsepower): Services Offered: optical cable design troubleshooting, prototyping capabilities, testing (mechanical and environmental), on site review, staff training. - [Final Lapping Film](https://focenter.com/products/lapping-film/final-lapping-film): Final film gives the end-face its shine and affects the fiber height. 3M, NTT-ME, Seikoh Giken and ÅngströmLap lapping films available. Request a quote. - [Cable Stripping](https://focenter.com/products/cable-prep/cable-stripping): Shop our fiber optic cable stripping tools, essential for removing cable jackets, aramid yarn, and buffers to ensure optimal fiber otic performance. - [Fiber Optic Cleaning](https://focenter.com/fiber-optic-cleaning-supplies): View fiber optic cleaning products, includes wipes, bulkhead cleaners, swabs, canned air. We distribute MicroCare, Kimberly-Clarke, CleanTex. - [Inspection](https://focenter.com/products/fiber-optic-test-equipment/production-test-and-inspection/inspection): Shop fiber optic inspection scopes, including single- and multi-fiber inspection products from trusted brands like Dimension, Domaille, Viavi, and Jonard. - [Fiber Optic Crimping](https://focenter.com/products/fiber-optic-crimp): "Fiber Optic Center has SC Crimp, Cavity Crimp and LC Crimp tools in stock and ready to ship. We distribute fiber optic crimping tools from Schleuniger, Amphenol, FiberSource, Greenlee, Jonard, Seikoh Giken, Tempo. - [Crimp Tools](https://focenter.com/products/fiber-optic-crimp/crimp-tools): Shop our fiber optic cable crimper tools, essential for strengthening the cable assembly, ensuring the fiber optic connection is maintained and reliable. - [Fiber Optic Installation](https://focenter.com/products/fiber-optic-installation): Shop fiber optic cable installation products including tools and materials for splicing, cleaving, epoxy, testing, film, polshing, cleaning and more! ## Products - [Dymax OP-4-20632 Optical Adhesive, Optically Clear, UV Cure plus Heat Exposure - 3ml Syringe](https://focenter.com/dymax-op-4-20632-uv-optical-adhesive-3ml-14631): Clear, UV-cure optical adhesive has high bond strength to glass and metals. Bonds in fiber optic couplings and prisms. Viscosity: 600cP. Tg: 94°C. Shop Now. - [ÅngströmBond® AB9123 High Temperature Epoxy, Heat Cure (2.5g)](https://focenter.com/angstrombond-ab9123-heat-cure-epoxy-2-5g-1159): Low viscosity epoxy is a very fast-curing and high-temperature fiber optic connector epoxy. Viscosity: 2000. Tg: 120°C. 2 gram packet. Shop Now. - [EPO-TEK® 353ND High Temperature Epoxy, Heat Cure (4g)](https://focenter.com/epo-tekr-et353nd-heat-cure-epoxy-4g-1170): Two-component, high-temperature epoxy designed for semiconductor, fiber optic & medical applications. Viscosity: 3,000-5,000. Tg: ≥ 90°C. 4g. Shop Now. - [Dymax OP-67-LS Low Shrinkage Optical Adhesive, White Paste, UV Cure - 3ml Syringe](https://focenter.com/dymax-op-67-ls-optical-positioning-uv-adhesive-3ml-17446): Dymax UV cures adhesive cures upon exposure to light designed for rapid positioning of optical components. Viscosity: 135,000. Tg: 86°C. Shop Now. - [ÅngströmBond® AB9110LV Clear Epoxy for PM and POF fiber, Room Temperature & Heat Cure (2.5g)](https://focenter.com/angstrombond-ab9110lv-room-temp-cure-epoxy-2-5g-1163): Clear, low viscosity epoxy for industrial adhesive, small potting and laminating applications. Viscosity: 500. Tg: 83°C. Refractive Index: 1.564. Shop Now. - [LineX Automatic Bi-Pack Epoxy Mixer](https://focenter.com/linex-automatic-bi-pack-epoxy-mixer-14161): The Automatic Bi-Pack Epoxy Mixer provides rapid and efficient mixing of 2-4g of packaged epoxy with no waste for correct resin-to-hardener ratio. Shop Now. - [Viavi MAP-300 8-Slot Mainframe](https://focenter.com/viavi-map-300-8-slot-mainframe-38798): The MAP-380 mainframe consists of a 3U chassis that houses up to 8 cassettes & a field-replaceable controller. - [Viavi CleanBlastPRO™ Fiber Optic Cleaner](https://focenter.com/viavi-cleanblastpro-fiber-cleaning-system-38990): The Viavi CleanBlastPRO™ is an automated fiber optic cleaning system that ensures clean, defect-free end-faces for all fiber optic connector types Shop Now. - [LOCTITE® 4861™ Prism® Instant Adhesive, Cyanoacrylate, Room Temperature Humidity Cure (20g)](https://focenter.com/loctite-4861-prism-instant-adhesive-39477): LOCTITE 4861 Prism Instant Adhesive is a medium viscosity, semi-flexible, and clear adhesive designed for bonding difficult materials. Tg: 60°C. Shop Now. - [Seikoh Giken SFP-550C High Duty Cycle Fiber Optic Polishing Machine](https://focenter.com/seikoh-giken-sfp-550c-high-duty-cycle-polishing-machine-36844): With high-speed turntable technology, the SFP-550C Polishing Machine increases productivity by 20%. It is perfect for mass-production environments. Shop Now. - [AFL FH-70-16 Fiber Holders](https://focenter.com/afl-fh-70-16-fiber-holders-39670): The AFL Global FH-70 series Fiber Holder for 16 ribbon fiber, is used for Fujikura Ribbon Splicers, CT-50 Cleaver and RS02 & RS03 Strippers. Request a quote. - [ÅngströmLap® Sequoia Diamond Lapping Film Disc - 5 inch 1µm (micron)](https://focenter.com/angstromlap-sequoia-5-1um-diamond-kt-12790): 1µm Diamond Lapping Film has a long polishing life, high-cut rate and shapes fiber geometries. Lavender 5" disc with 3 mil PET film. Request a quote. - [Schleuniger FO-7030 Buffer and Coating Stripper](https://focenter.com/schleuniger-fo-7030-buffer-and-coating-stripper-5928): The FiberStrip 7030 portable fiber optic buffer- and coating stripper is designed for use during installation of fiber optic cable systems. Shop Now. - [EPO-TEK® 353ND High Temperature Black Epoxy, Heat Cure (2.5g)](https://focenter.com/epo-tekr-et353nd-black-heat-cure-epoxy-2-5g-8550): High-temperature black epoxy designed for optical applications requiring opacity against light in IR and VIS region. Viscosity: 3,000-5,000. 2.5g. Shop Now. - [Seikoh Giken FerrulePro™ SPR-3 Automated Multi-Fiber Optic Connector Cleaner](https://focenter.com/seikoh-giken-ferrulepro-v3-automated-patchcord-cleaner-multi-fiber-connectors-39604): The Seikoh Giken FerrulePro SPR-3 Desktop Connector Cleaner is an automated benchtop device for fast, precise cleaning of fiber optic connectors. Shop Now. - [AFL RS02 Thermal Stripper for up to 16 Fiber Ribbon](https://focenter.com/afl-rs02-thermal-stripper-for-up-to-16-fiber-ribbon-38603): The RS02 provides superior stripping performance for both single and multi-fibers. Included is the DCC-11, HEX-01 Hex Wrench and BRS-02 Brush. Shop Now. - [EPO-TEK® 353NDT Thixotropic High Temperature Epoxy, Heat Cure (2.5g)](https://focenter.com/epo-tekr-et353ndt-heat-cure-epoxy-2-5g-9765): Two-component, highly thixotropic epoxy with non-flowing properties and high temperature resistance. Viscosity: 9,000-15,000. Tg: ≥ 90°C. 2.5g. Shop Now. - [AFL RS03 Thermal Stripper for up to 16 Fiber Ribbon](https://focenter.com/afl-rs03-thermal-stripper-for-up-to-16-fiber-ribbon-38605): The RS03 provides superior stripping performance for both single and multi-fibers. Includes Lithium-Ion battery with power for 600 stripping cycles. Shop Now. - [Corning SMF-28E+ Single Mode Bare Fiber](https://focenter.com/corning-smf-28e-single-mode-bare-fiber-17809): Most widely deployed fiber in the world! Single-mode fiber for regional, long-haul, metro, access, mobile & fiber to the home (FTTH) applications. Request quote. - [Dymax OP-29 Optical Adhesive, Optically Clear, UV Cure - 3ml Syringe](https://focenter.com/dymax-op-29-uv-optical-adhesive-3ml-9984): Clear, high-modulus, toughened UV adhesive designed to protect lenses against mechanical force. 3ml adhesive syringe. Viscosity: 2,500. Tg: 64°C. Shop Now. - [Dimension 400x Easycheck 8" LCD Integrated Monitor](https://focenter.com/dimension-400x-easycheck-8-lcd-integrated-monitor-38107): The Easycheck is an integrated fiber endface inspector. It combines an optical microscope and monitor with a clear image and long lifespan. Shop Now. - [Molex 1.25mm Optical Fiber Protection Tube for Epoxy Curing Oven](https://focenter.com/molex-1-25mm-oven-protection-tubes-3600): The Molex 1.25mm optical fiber protection tube for epoxy curing ovens is designed to protect fibers from breaking during the curing process. Shop Now. - [US Conec Disposable Ribbonizer - 12 Fiber](https://focenter.com/us-conec-disposable-ribbonizer-12-fiber-39473): Shop the US Conec 12-Fiber Ribbonizer, compact, reusable up to 10 times, and ideal for mass fusion splicing and multi-fiber connector termination. - [FOS-022 Final Polish Lapping Film Disc, 5 inch](https://focenter.com/fos-22-final-polish-film-5-disc-17790): Final lapping film that maintains ferrule geometry while enhancing return loss and surface quality of 1.25mm & 2.5mm zirconia ferrules. 5" disc. Shop Now. - [Dymax BlueWave® 200 UV Curing Spot Lamp with Foot Switch (V3.1)](https://focenter.com/dymax-bluewave-200-3-1-uv-curing-spot-lamp-with-foot-switch-16238): UV Epoxy Curing Spot Lamp version 3.1 is a high-intensity, light-curing system for spot curing epoxies, adhesives, coatings, and encapsulants. Shop Now. - [AFL FlowScout SMLP8-Quad Optical Loss Test Kit (850, 1300, 1310, 1550nm)](https://focenter.com/afl-flowscout-smlp8-quad-optical-loss-test-kit-850-1300-1310-1550nm-40365): The SMLP8-04-BAS Kit includes the OPM8, OLS8, soft case, FlexReports Basic software with 60-day FlexReports Power software trial, and USB cable. Shop Now. - [ÅngströmBond® AB9070 High Refractive Index Adhesive, UV Cure (3cc Syringe)](https://focenter.com/angstrombond-ab9070-high-refractive-index-adhesive-3cc-38462): Clear, high refractive index of 1.70. Its an optical adhesive, UV/Visible Light cured and recommended for bonding glass to glass. Viscosity: 4,800. Shop Now. - [Dymax P3216 3ml Reusable Yellow Plunger for Manual Syringes - 1pc](https://focenter.com/dymax-3ml-yellow-plunger-1pc-14961): The 3ml Syringe Plunger is used by operators to dispense epoxy from a syringe. It provides a precise flow of epoxy onto fiber optic connectors. Shop Now. - [Dymax OP-4-20641 Optical Adhesive, Clear Transparent Gel, UV Cure - 3ml Syringe](https://focenter.com/dymax-op-4-20641-uv-optical-adhesive-3ml-39498): Clear, UV-cure adhesive with high transmission across the optical spectrum, designed for laminating large areas. Viscosity: 23,000. Tg: 73°C. 30ml. Shop Now. - [Seikoh Giken PL50 Polishing Oil](https://focenter.com/seikoh-giken-polishing-oil-500ml-set-of-5-12134): Explore FOC's technical content library for all fiber optic videos. - [FastHTML quick start](https://focenter.com/covestro-desolite-r-cov-df-0009-single-coat-optical-fiber-coating-uv-cure-1-kg-40471): Seikoh Giken PL-50 polishing oil minimizes friction for machines that do not have fine pressure control by lubricating the point of polishing contact. Now. - [ÅngströmBond® AB9320 Clear Epoxy, Heat Cure (2.5g)](https://focenter.com/angstrombond-ab9320-clear-heat-cure-epoxy-2-5g-38228): Clear epoxy, low stress, heat cured adhesive designed for terminating multimode and single mode fiber optic connectors. Viscosity: <1800. Tg: 110°C. Shop Now. - [EPO-TEK® 320 Black Epoxy, Room Temperature Cure (2.5g)](https://focenter.com/epo-tekr-et320-general-room-temp-cure-epoxy-2-5g-34602): Low viscosity, black and optically opaque epoxy designed for optical, medical, and opto-electronic packaging. Viscosity: 700-1,200. Tg: ≥ 55°C. Shop Now. - [Molex 2.5mm Optical Fiber Protection Tube for Epoxy Curing Oven](https://focenter.com/molex-2-5mm-oven-protection-tubes-3583): The Molex 2.5mm optical fiber protection tube for epoxy curing ovens is designed to protect fibers from breaking during the curing process. Shop Now. - [Jetting V3 NE Fiber Blowing Machine](https://focenter.com/jetting-v3-ne-fiber-blowing-machine-40493): The Jetting V3 NE Fiber Blowing Machine is a robust, pneumatic-operated tool for installing single cables and relining multiple micro ducts. Shop Now. - [Domaille CO-6500 Epoxy Curing Oven with MT Tray - 110V](https://focenter.com/domaille-co-6500-cure-oven-w-mt-tray-110v-36946): The CO-6500-MT allows more control of your epoxy curing process. Includes a 24-position horizontal carrier tray. Max temperature 140°C. Request a quote.