Certified Ophthalmic Technician Exam Review
Manual CORRECT 100%
The range of wave lengths in the visible spectrum is: - ANSWER400 to 800 nanometers
which color has the longest wavelength? - ANSWERRed
Polarization uses filters to cut out all light rays except: - ANSWERWavelengths vibrating in the same
direction.
In basic ocular testing, polarized glasses are used: - ANSWERTo test stereo vision
The electromagnetic theory of how light travels states that light radiates in the form of: -
ANSWERWaves
Immediately on either side of the visible spectrum are the invisible light segments of: -
ANSWERInfrared and Ultraviolet
The particle theory of light postulates that light is made up of particles called: - ANSWERPhotons
The phenomenon of fluorescence is used: - ANSWER
The acronym "laser" stands for: - ANSWER
Manual CORRECT 100%
The range of wave lengths in the visible spectrum is: - ANSWER400 to 800 nanometers
which color has the longest wavelength? - ANSWERRed
Polarization uses filters to cut out all light rays except: - ANSWERWavelengths vibrating in the same
direction.
In basic ocular testing, polarized glasses are used: - ANSWERTo test stereo vision
The electromagnetic theory of how light travels states that light radiates in the form of: -
ANSWERWaves
Immediately on either side of the visible spectrum are the invisible light segments of: -
ANSWERInfrared and Ultraviolet
The particle theory of light postulates that light is made up of particles called: - ANSWERPhotons
The phenomenon of fluorescence is used: - ANSWER
The acronym "laser" stands for: - ANSWER
