<prompt> PASCAL is used forAngiographyLaser photocoagulationRNFL thicknessGanglion cell layer  <response>: Laser photocagulations RETINAL RUMENTS OCT: Measure RNFL thickness, Ganglion cell volume, Optic nerve head parameters retinal layers. Cystoid Macular edema is classified according to OCT classification. OCT- Angio that shows retinal vasculature without the use of dye. PASCAL- Patterned scanned laser used for photocoagulation. Spectralis- can do FA, OCT, ICG in same machine. Retcam 3- Seeing documenting pediatric retinal diseases, ROP, Choroidopathies Dystrophies Fugo blade- Used for both anterior, posterior capsulorrhexis PHPV. 