Aberrometer is used to measure:
Correct Answer: Higher order abberation
Description: Abberrometer is used to measure higher order abberations. Corneal investigations Specular: Endothelial Count. Aberrometer : Corneal higher order abberations. Aesthesiometer: Corneal Sensations. Placido disc: Keratometry(anterior surface of cornea). Pentacam & Orb scan: Both anterior & posterior surface of cornea. Pentacam: Investigative modality of choice to do any corneal topography, it may be keratoconus, ectasia, LASIK. Topography Corneal Topography Confocal microscopy: visualize stroma & used in diagnosis of stromal dystrophies & latent infections.
Category:
Ophthalmology
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now