RxSight, Inc. is a commercial-stage medical technology company engaged in providing customized vision to patients following cataract surgery. Its RxSight Light Adjustable Lens system (RxSight system) is a cataract technology that enables doctors to customize and optimize visual acuity for patients after surgery. The RxSight system is composed of RxSight Light Adjustable Lens (LAL), RxSight Light Delivery Device (LDD) and related accessories. The LAL is an intraocular lens (IOL) made from the silicone-based photosensitive material that undergoes controlled changes in refractive power when exposed to specific ultraviolet (UV) light patterns generated by the LDD. Its LAL uses a silicone formulation that enables changing the mechanical and optical properties of the lens following implantation. The LDD uses software and algorithms to deliver a short UV light exposure treatment that polymerizes specific portions of the lens and allows doctors to adjust spherical and cylindrical refraction.