Lens types, preangled coupling axis, astigmatism correction and beam-shaping and fiber-coupling
Differences between aspheres, achromats and apochromats
Reasons for a pre-angled coupling axis
Why you should tighten the grub screw for the fiber ferrule.
What is new and how to use them.
All about fibercoupling.
Astigmatism Correction and beam shaping using anamorphic beam-shaping optics type 5AN
Astigmatism Correction using anamorphic beam-shaping optics type 5AN
Using anamorphic optics to increase coupling efficiency
How to Transforms a Collimated Laser Beam with Elliptical Cross-section into a
Circular Beam or Vice Versa.
Selection of focal length, estimated coupling efficiency
Selection of focal length and effective coupling diameter
Sources of loss when fiber-coupling
How measured fiber parameters help to choose the best coupling and collimation
Making single-mode fiber coupling smooth and permanent
Stability measurements during temperature cycling and how incorrect adjustment affects the coupling efficiency
Collimated beam diameter, beam divergence, pilot beam
Selection of focal length or determination of the resulting beam diameter
Practical collimation tips for single-mode, polarization-maintaining and multimode fibers
Beam divergence of a collimated beam exiting a single-mode fiber
Approximate constant beam diameter across a certain working range
Cooling and trapping atoms using specially developed fiber collimators
When can you produce a spot by simply refocusing the fiber collimator and when is a micro focus optics necessary?
Calculation of spot diameter for single-mode fibers
What is the depth of focus of my spot?
Selection of focal length
Collimated beam diameter and divergence
Calculation of spot diameter