The Optical Filter is used for selecting one wavelength light from the mixed lights, which will be flittered, in the meantime, letting the other wavelength light pass through.

There are two kind optical Filter for differnet application:Standard Optical Filter and High Isolation Optical Filter.

Standard Optical Filter
The Standard Filters are designed to filter out different optical wavelengths in optical systems.

High Isolaition Optical Filter
The High Isolation optical Filters are designed to filter out different optical wavelengths in optical amplifiers.

LFO Standard Optical Filters and High Isolation Optical Filter both are ultra reliable devices featuring high isolation, low insertion loss, and high port isolation over wide range of temperature and wavelength. With its innovative Fused Biconical Taper (FBT) process, Our Optical Filters are proven to provide exceptional characteristics for all applications demanding critical performance.

Our Optical Filter series are operable in 1310nm pass/1550nm stop, 1310nm stop/1550nm pass, 1310nm pass/1650nm stop, 1310nm stop/1650nm pass, 1550nm pass/1650nm stop, or 1550nm stop/1650nm pass.  We offer optical filter with various kinds of connectors and cable length and optional stainless tube package or standard box package and to meet your requirement.

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