FFC Series Adjustable Fiber Collimato
FFC Series Adjustable Fiber Collimato
$98.80
Description
Product Description
- Ø12 × 22.1 mm, non-magnetic stainless steel housing
- Adjustable-focus fiber collimator for collimating light output from fiber
- Optional broadband anti-reflection coating for visible or near-infrared
- For single-mode fiber patch cords; FC/PC and FC/APC connector options
- Simplifies fiber coupling and detection systems
Fiber collimators are pre-aligned optical devices that collimate divergent beams from fiber into parallel beams (or couple parallel beams into fiber).
| Dimensions | Ø12 × 22.1 mm (excluding connector) |
| Beam Diameter | 5 mm |
| Divergence Angle | 0.01° |
| Focal Length | 6.5 mm |
| Numerical Aperture (NA) | 0.17 |
| Effective Collimation Distance | 2 m |
FFC7 Series
| Model | AR Coating | Connector |
| FFC7-VIS | 400–700 nm | FC/PC (2.2 mm wide key) |
| FFC7-NIR | 700–1100 nm | FC/PC (2.2 mm wide key) |
FFCAPC7 Series
| Model | AR Coating | Connector |
| FFCAPC7-VIS | 400–700 nm | FC/APC (2.0 mm narrow key) |
| FFCAPC7-NIR | 700–1100 nm | FC/APC (2.0 mm narrow key) |
Technical Notes
Rotating the external head shifts the internal aspheric lens along the optical axis to adjust the distance between the lens and fiber end face. This optimizes collimation or coupling. The knurled locking ring secures the focus position once set.
For fiber-to-fiber coupling, the FB series fiber U-stage is recommended. Compatible with POL-12 mounting holes or OAD-12 collimation holes, this collimator features an SM1 (1.035”-40) external thread for direct integration into U-stages, optical mounts, or cage systems.
Assembly
Application Examples
Engineering Drawings
Additional information
| Model | FFC7-VIS, FFC7-NIR, FFCAPC7-VIS, FFCAPC7-NIR |
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