Bulkhead Fiber Adapters

Fiber Adapters without Optics

Representative product images. Individual product images are found on the individual product pages.


Bulkhead fiber adapters are used either for beam outputs, where no collimation or focusing of the radiation exiting the fiber is necessary, or for beam coupling into connectorized fibers, when a separate coupling optics such as a microscope optics is used.
  • FC, F-SMA and LSA (comp. with DIN, AVIO or AVIM) connector
  • Inclined coupling axis for APC (angled polish)
  • Axial stop of the fiber ferrule for a constant focus position (FC and LSA only)
  • Grub screw for an additional locking of the fiber ferrule (FC and LSA only)
  • Different mechanical designs
  • TILT alignment as an option
  • Mechanics made of Titanium as an option

Order Options

Connector Type / Polish angleØ 12 mmØ 25 mmSystem Mount
Ø 19.5 mm
Flange Mount
w/o Flange
Flange Mount
w. Flange Ø 20 mm
Flange Mount
w. Flange Ø 25 mm
FC-PC, 0° 12AF-0-FC25AF-0-FC 10AF-0-FC10AF-0-FC+PP102010AF-0-FC+PP1025--
FC-PC, 0° 12AF-0-FC-Ti  10AC-0-FC-Ti10AF-0-FC+PP1020-TI -Yes
FC-PC, 0°  25AM-0-FC19.5AC-0-FC   Yes-
FC-PC, 0° 19.5AC-0-FC-TI   YesYes
FC-APC, 8°12AF-4-FC25AF-4-FC 10AF-4-FC10AF-4-FC+PP102010AF-4-FC+PP1025- -
FC-APC, 8°12AF-4-FC-Ti  10AF-4-FC-Ti10AF-4-FC+PP1020-TI - Yes
FC-APC, 8° 25AM-4-FC19.5AC-4-FC   Yes-
FC-APC, 8°  19.5AC-4-FC-TI   YesYes
F-SMA, 0°12AF-0-SMA25AF-0-SMA 10AF-0-SMA20AF-0-SMA10AF-0-SMA+PP1025--
F-SMA , 0° 25AM-0-SMA19.5AC-0-SMA   Yes-
F-SMA, 5° 1  25AM-23-SMA19.5AC-23-SMA   Yes-
F-SMA, 8° 2  25AM-4-SMA19.5AC-4-SMA   Yes-
LSA-PC, 0° 3 12AF-0-LSA25AF-0-LSA 10AF-0-LSA10AF-0-LSA+PP1020 10AF-0 -LSA+PP1025- -
LSA-PC, 0° 3  25AM-0-LSA19.5AC-0-LSA   Yes-
LSA-APC, 8° 4 12AF-4-LSA25AF-0-LSA 10AF-4-LSA10AF-4-LSA+PP102010AF-4-LSA+PP1025--
LSA-APC, 8° 4  25AM-4-LSA19.5AC-4-LSA   Yes-
 1 Compatible to fiber connectors of type SMA-905 High Power with a 5° polish
 2 Compatible to fiber connectors of type SMA-905 High Power with a 8° polish
 3 Compatible with connectors of type DIN-PC, AVIO-PC and AVIM-PC
 4 Compatible with connectors of type DIN-APC, AVIO-APC and AVIM-APC