Focus on Fiber Endface
Inspection &  Cleaning
OUR PERCEPTION Customers come first and Quality matters most is the perception of Eternal in business.
The company commits to fight for customers best interests and offer real and practical inspections/cleaning solutions in the fiber field.

OUR BUSINESS

Over fourteen years operation, Eternal has successfully developed four series of fiber instruments, including FVO-600A,700A,730B Series Portable Fiber Microscopes; EDV-136,137,838 Fiber Cleaners; FTN-450/ETN3000 Series Bench Fiber Microscopes etc., maintenance tools as well as EFD Fiber Data Analyze Software. These products, designed with high performance and low cost, provide the truly convenience to the fiber transmission maintenance work. They are most applied in the newtwork maintainence/production/research areas.
The customers we have served
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The customers we have served:
OUR CLIENTS

With constantly refinement and creative design, the newly-development products are broadly used by the optical communication manufactuers/operators/assemblies/laboratories/etc., different customers either from the domestic country or the USA/UK/SW et al American and Europe countries as well as India/Malaysia/Korean etc., Asia region. Currently Eternal has already maintained a stable customers base some of which are renown ones or giants in the industry.
Eternal Products:
ETN-3000A-MM all-in-one microscope is most applied in patch cord/jumpers manufacturers for quick check.
Patch cord/Jumper Assembly production inspection.
Research Inspection for university or industry association.
ETN-3000A-MF all-in-one microscope is most applied in transceiver manufacturers for quick check.
Transceiver manufacturers production inspection.
Research Inspection for university or industry association.
ETN-3000A-MPO all-in-one microscope is most applied in MPO/MTP etc.,multiple cores manufacturers for quick check.
MPO/MTP etc., multiple cores manufacturers production inspection.
Research Inspection for university or industry association.
EFW-300P digital probe can inspect the end face with smart phone/PC/OTDR/tablet via Wi-Fi or USB port.
Inspect with the Android/iPhone mobile via Wifi channel. Inspect with the PC/OTDR/laptop/tablet via USB port
Optional Pass/Fail analysis feature on iPhone
Optional Advanced Pass/Fail analysis feature on Windows OS 7/8/10
FVO-700B2-V can inspect end face with not only 2.7" special display but also OTDR/PC/Phone/Tablet via USB port.
Apply for complicated field test as fully-loaded fiber patch panels or hard-to-reach areas.
Inspect with the VSM380 display. Inspect with the PC/laptop/tablet.
Work with the OTDR device. Optional Pass/Fail analysis feature in Windows OS 7/8/10.
FVO-730B1-V includes 2.7" special display for quick end face check, capture and record within seconds.
Complicated field test as fully-loaded fiber patch panels and other hard-to-reach areas
Inspect with the special VSM380 display
EFA-100T Auto Test Microscope is in auto-focus, auto-analysis system for comprehensive auto fiber end face test.
Manufacturer Test
Research Test
FVO-730B-P digital probe can inspect end face in OTDR/PC/Phone/Tablet via USB port.
Inspect with the PC/laptop/tablet. Inspect with the Android mobile phone
Work with the OTDR device
Optional Advanced Pass/Fail analysis in Windows OS 7/8/10
This is specializing in end face analysis in tablet with IEC-61300-3-35 standard or other customize selection.
Inspect with OTDR device. Inspect with the PC/laptop/tablet
Driver-free support under Windows/Linus/Mac
Pass/Fail analysis in Windows OS 7/8/10
FVO-730B-H includes 3.5" special display to inspect end face quickly for field test.
Complicated field test as fully-loaded fiber patch panels and other hard-to-reach areas
Inspect with 3.5" special display
8 hrs continuous outdoors inspection
FVO-730B-T includes 8" special display for large and clear image to inspect end face quickly for jumpers/transceiv
Production Inspection for fiber kits manufacturers
Research Inspection for university or industry association
Inspect with 8" or 10.4" display
Specializing in the fiber end face inspection with diameter of 1.25mm and 2.5mm for patch cord
Enlarge end face image exceeds  50mm in screen, high resolution reaches 0.6um. All spots /  scratches can be easily and clearly checked. Smooth focus control, simple operation for plug-in or remove,
X/Y-axis adjustment for both horizontal and vertical control, broaden the view of field and stabilize image always in central. Optional USB digital function to connect PC and software for end face dat
HD 8 Inch LED Display for distinct and clear image shown.Average light spot in display gets feature of sameresolution between fiber core and ceramic end face with little testing errors.Suit for Manufa
Specializing in the fiber inspection with end-face hidden deeply behind the optical kits, as example of transceiver SFP/XFP
Spots/Scratches can be clearly checked and   resolution reaches 0.5um. All clamps are available for assorted testing with PC and APC end-face. Smooth focus control, simple operation, stable testing re
X/Y-axis adjustment for both horizontal and vertical control, broaden the view of field and stabilize image always in central. HD 8 Inch LED Display for distinct and clear image shown.
Average light spot in display gets feature of same resolution between fiber core and ceramic end face with little testing errors. Optional USB digital function to connect PC and software for end face
Specializing in the fiber end face inspection of MT-RJ, MPO finished, semi-finished PC or APC connectors.
One Clamp to test both PC and APC (8 angle) multiple fiber cores as example of MTP/ MTRJ/MPO etc. Magnification/Resolution in  400×/0.5um or 200×/0.75um.
Smooth focus control, simple operation, stable testing results. X/Y-axis adjustment for both horizontal and vertical control, broaden the view of field and stabilize image always in central. HD 8 Inch
Average light spot in display gets feature of same resolution between fiber core and ceramic end face  with little testing errors. Suit for Manufacture test and Research test.
Specializing in the fiber array inspection, namely multiple fiber end face as 2-126 fiber cores PC or APC testing
One Clamp to test both PC and APC (8 angle) fiber arrays (2-128 fiber cores). Magnification/Resolution in  400×/0.5um or 200×/0.75um.
Smooth focus control, simple operation, stable testing results. X/Y-axis adjustment for both horizontal and vertical control, broaden the view of field and stabilize image always in central.
HD 8 Inch LED Display for distinct and clear image shown. Average light spot in display gets feature of same resolution between fiber core and ceramic end face  with little testing errors.
cleans all regular stubborn contaminants on the fiber end face in all regular connectors as SC/FC/LC/MU/E2000 etc.,
PC/APC patch cord or bulkhead etc., female and male adaptors.
New function of flexible rotation on cleaner at different angles is added on for the most convenience of hard-to-access /narrow space clean. Additional lengthen adaptor for specific more complex situa
The upgraded cleaner offers the highest efficiency and value of clean solutions with lowest cost to clients and it’s most applied in the QA clean for patch cord/jumpers/module/transceiver manufacturer
Cone build for high accurate precision.
Interchangeable within all Eternal probes.
For handheld inspection
Cone build for high accurate precision.
Interchangeable within all Eternal probes.
Regular clamps work with bench microscope to inspect differe
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Shenzhen Eternal Science Co.,Ltd


(86) 755-83166827/6837

503, Guofei Building, Baiyunshan Industry Estate, Longhua District, Shenzhen,Guangdong, China

808@szetn.cn;szetn2008@gmail.com


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