3V TECHNOLOGY is a global-service provider with 18 years experiences in the field of optical fiber polishing and coating.we support customized order based on clients' special requirements.like angle-polished fiber with specific angle;lensed fiber;metallized fiber;pinnacle lesned fiber;conical lensed fiber;biconical lensed fiber;rectangular lensed fiber;wedge lensed fiber;cleaved fiber,AR coating/Hi-refection coating at specific wavelength.
Ⅰ. Angle-polished Lensed Fiber:
Angle-polished lensed fiber is produced by precision polishing techniques to abtain different angles tip,which mainly to reduce the light return or change the optical transmitted direction.
Product Application:
-Mainly used for laser coupling.
-PLC device coupling.
-Side pupm optical fiber combiner.
-Endoscope illumination.
Product Features:
3V TECHNOLOGY has unique fiber polishing techniques to produce angle tip as high as to 75 degree,and with different coating design,we can satisfy most of customer requirement.
±0.2 degree polishing angle precision at best.
Super clean tip finishing surface.
AR/Hi-reflection coating.
| Fiber Type | Single-mode,multimode,large-core fiber or customer specified |
| Fiber Model | SMF-28,Hi1060,Nufern 105/125 MM fiber,Customize |
| Fiber Tip Stripped Length | Customize size±0.5mm,Customize |
| Polishing facet to fiber axis | 15-90 degree as customer's requested |
| Length of the Fiber | 50-200cm,Customize. |
| Coating Parameter | Anti-reflection coating,R＜0.2%@Center wavelength±50nm. |
Ⅱ.Lensed fiber:
Lensed fiber is produced using different fine lens tip shaping techniques.
The surface is treated by planar or spherical finishing,optionally the tip was coated with thin film layer.
Product application:
-DFB laser diode fiber tail coupling.
-Fiber to waveguide coupling.
-Medical and biological illumination applications.
