Cov tsos ntawm 3D sensing module ntawm Iphone X tau ua tus tub ntxhais xoom-pab pawg VCSEL (kab noj hniav ua haujlwm nto emitting laser) nyob rau hauv 3D hnov qhov tsom qhov tsom, thiab daim ntawv thov kev lag luam ntawm VCSEL kuj tau hloov ntawm kev lag luam mus rau kev lag luam thiab cov neeg siv khoom.
Nrog cov kev txhim kho txuas ntxiv mus ntawm lub ntiaj teb cov ntaub ntawv ntse, VCSEL ua lub luag haujlwm tseem ceeb hauv kev lag luam ntawm cov neeg siv khoom siv hluav taws xob (xws li lub xov tooj ntse lub ntsej muag cim, cheb hlau, kev sib tw tsis sib xws, kev zam lub koob yees duab, lub koob yees duab hnav tau ntse, thiab lwm yam).
VCSEL yog qhov khoom siv yooj yim ntawm cov neeg siv khoom siv hluav taws xob kom pom kev zoo nkauj thiab 3D tso siab. Hauv xyoo 2020, tsuas yog cov xov tooj tsuas pab tau ntau dua li $ 2 billion lab nyiaj hauv VCSEL kev ua lag luam.