Focus on Fiber Endface
Inspection &  Cleaning

Our Patent

2017.06.09,Fiber optic type detector (ETN3000),Patent number:ZL 2016 3 0641184.X


2016.04.13,Clean pole and fiber end face cleaner. Patent number:ZL 2015 2 0694160.0


2016.01.13,Fiber end face electric cleaning ware that flexible shortens. Patent number:ZL 2015 2 058


2016.01.06,Wireless WIFI Fiber end detector, Patent number:ZL 2015 3 0365408.4


2015.09.23,Fiber optic electric cleaner (EDV-838), Patent number:ZL 2015 3 0177585.X


Eternal ETN Series Products: CE, ROSH certificate


Eternal FVO Series Products: CE, ROSH certificate


Eternal EFW Series Products: CE, ROSH Certificate

Products List
FTN450-FA Bench fiber inspector
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.
EDV-838 Electric cleaner
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
Regular Tips
Cone build for high accurate precision.
Interchangeable within all Eternal probes.
Special Tips
For handheld inspection
Cone build for high accurate precision.
Interchangeable within all Eternal probes.
Regular Clamps
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;