Aspheric Collimator

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Aberration elimination design, good collimation for the beam. The wavefront performance is good, and the light energy shows Gaussian distribution in the whole optical path. The aspheric lens is coated with antireflection on both sides to reduce the surface reflection to the maximum degree.

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Detail

Aspheric collimator
Aberration elimination design, good collimation for the beam. The wavefront performance is good, and the light energy shows Gaussian distribution in the whole optical path. The aspheric lens is coated with antireflection on both sides to reduce the surface reflection to the maximum degree.

Aspheric collimator exit light spot Aspheric collimator light spot at 5M

405nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance

405nm	±20nm	1.98mm	0.02° +0.01/-0.00	10.67mm	0.25	φ11mm	FC/PC	405HP	>95%
405nm	±20nm	3.1mm	0.015° +0.01/-0.00	17.71mm	0.15	φ11mm	FC/APC
450nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance

405nm	±20nm	2.0mm	0.02° +0.01/-0.00	10.77mm	0.24	φ11mm	FC/PC	405HP	>95%
405nm	±20nm	3.0mm	0.015° +0.01/-0.00	17.88mm	0.15	φ11mm	FC/APC
520nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance

520nm	±20nm	2.1mm	0.02° +0.01/-0.00	10.87mm	0.24	φ11mm	FC/PC	460HP	>95%
520nm	±20nm	3.2mm	0.015° +0.01/-0.00	18.02mm	0.15	φ11mm	FC/APC
635nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance

635nm	±20nm	2.06mm	0.02° +0.01/-0.00	10.96mm	0.24	φ11mm	FC/PC	630HP	>95%
635nm	±20nm	3.5mm	0.015° +0.01/-0.00	18.14mm	0.15	φ11mm	FC/APC
780nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance

780nm	±20nm	2.1mm	0.026° +0.01/-0.00	11.06mm	0.24	φ11mm	FC/PC	780HP	>95%
780nm	±20nm	4.0mm	0.01° +0.01/-0.00	18.33mm	0.15	φ11mm	FC/APC

850nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
850nm	±20nm	2.41mm	0.03° +0.01/-0.00	11.10mm	0.24	φ11mm	FC/PC	850HP	>95%
850nm	±20nm	3.99mm	0.02° +0.01/-0.00	18.45mm	0.15	φ11mm	FC/APC	850HP	>95%
980nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
980nm	±20nm	2.4mm	0.03° +0.01/-0.00	11.16mm	0.24	φ11mm	FC/PC	980HP	>95%
980nm	±20nm	4.0mm	0.02° +0.01/-0.00	18.52mm	0.15	φ11mm	FC/APC	980HP	>95%
1064nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
1064nm	±20nm	2.4mm	0.032° +0.01/-0.00	11.18mm	0.24	φ11mm	FC/PC	1064HP	>95%
1064nm	±20nm	4.05mm	0.02° +0.01/-0.00	18.58mm	0.15	φ11mm	FC/APC	1064HP	>95%
1310nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
1310nm	±20nm	2.04mm	0.047° +0.01/-0.00	11.25mm	0.23	φ11mm	FC/PC	Smf-28e	>95%
1310nm	±20nm	3.35mm	0.029° +0.01/-0.00	18.67mm	0.15	φ11mm	FC/APC	Smf-28e	>95%
1550nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
1550nm	±20nm	2.10mm	0.053° +0.01/-0.00	11.31mm	0.23	φ11mm	FC/PC	Smf-28e	>95%
1550nm	±20nm	3.5mm	0.032° +0.01/-0.00	18.75mm	0.15	φ11mm	FC/APC	Smf-28e	>95%
1650nm aspheric collimator
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
Working wavelength	Working bandwidth	Exit Beam Spot	Divergence angle of collimated beam	Effective focal length	numerical aperture (Lens)	Packing diameter	Connector	Fiber optic access	Transmittance
1650nm	±20nm	2.15mm	0.058° +0.01/-0.00	11.36mm	0.23	φ11mm	FC/PC	Smf-28e	>95%
1650nm	±20nm	3.64mm	0.035° +0.01/-0.00	18.81mm	0.15	φ11mm	FC/APC	Smf-28e	>95%

				Unlisted spot and divergence angle can be customized Customizable packaging materials, packaging dimensions, and other types of fiber optic connectors