2. State of the Art Technology: We use the first LADAR4000 Custom Cornea Wavefront Laser System in Canada, FDA and HPB approved for wavefront treatment of nearsightedness and astigmatism. Combined with the Intralase Femtosecond Laser, Dr. Demong is the first corneal surgeon in Alberta to offer bladeless, all-laser IntraLASIK surgery delivering better vision through better safety and precision. We also offer the latest range of implantable lenses if your choice is lens replacement or augmentation surgery.