![Alignment tolerant expanded beam connector based on a gapless fiber-lens interface. | Semantic Scholar Alignment tolerant expanded beam connector based on a gapless fiber-lens interface. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/0b22fa778c1fb8351a67589d2fd64d6d6774e0cf/2-Figure1-1.png)
Alignment tolerant expanded beam connector based on a gapless fiber-lens interface. | Semantic Scholar
![Simulation of the alignment sensitivity on the coupling efficiency of a ball -lens capped TO-can laser diode source into a single-mode fiber | Semantic Scholar Simulation of the alignment sensitivity on the coupling efficiency of a ball -lens capped TO-can laser diode source into a single-mode fiber | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/9312a3d0d6504e1bab53b2fa730025c0093f6620/2-Figure1-1.png)
Simulation of the alignment sensitivity on the coupling efficiency of a ball -lens capped TO-can laser diode source into a single-mode fiber | Semantic Scholar
![Super-achromatic monolithic microprobe for ultrahigh-resolution endoscopic optical coherence tomography at 800 nm | Nature Communications Super-achromatic monolithic microprobe for ultrahigh-resolution endoscopic optical coherence tomography at 800 nm | Nature Communications](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41467-017-01494-4/MediaObjects/41467_2017_1494_Fig1_HTML.jpg)