Fiber collimator 60FC
◆Focal length: ≤20mm ◆Various AR coatings across UV-IR ◆Optics can be mounted on the front connector
● All lenses come with AR coating. Coupling efficiency ≤ 80% ● Converts radial output from optical fibers into parallel light with high stability ● Operates as a fiber coupler with incident light from the reverse direction ● Ideal for guiding Gaussian beams into single-mode and polarization-maintaining fibers ● For multi-mode collimation, compatibility will be confirmed based on fiber specifications and radiation characteristics ■ Lens Type for Collimators The coupling lenses from S+K are corrected for spherical aberration, leading to diffraction-limited performance in focusing and collimation. Three types of lenses with different characteristics are available for selection. - Aspheric: Aspherical lenses are designed for single-wavelength applications and correct spherical aberration. This lens type is also suitable for UHV (ultra-high vacuum) applications. - Manacromat: Designed for single-wavelength coupling/collimating, corrected for spherical aberration. - Apochromat: Optimized for multi-wavelength coupling/collimating by minimizing focal shift due to chromatic aberration in the wavelength range of 400nm to 660nm.
- Company：オプトロンサイエンス
- Price：Other
