Ophthalmic Career Progression Program Volume III Questions With Complete Solutions
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Module
OCPP
Institution
OCPP
Ophthalmic Career Progression Program
Volume III Questions With Complete
Solutions
What aberration is induced with pantoscopic tilt? Marginal (oblique) astigmatism
The aberration that depends on the material the lens is made from is called what?
Chromatic aberration
The aberrations which ...
Ophthalmic Career Progression Program
Volume III Questions With Complete
Solutions
What aberration is induced with pantoscopic tilt? Marginal (oblique) astigmatism
The aberration that depends on the material the lens is made from is called what?
Chromatic aberration
The aberrations which are "narrow beam" aberrations include what? Marginal (oblique)
astigmatism and curvature of field
The aberration that can induce cylinder power in a spherical lens is called what? Marginal
(oblique) astigmatism
If the eyelashes rub the lenses, the fitter should...? Increase the vertex distance
If the wearer complains that the glasses feel snug but still slip down the nose, one likely cause is
that...? Pressure is being applied by the temple shafts anterior to the ear
, Ophthalmic Career Progression Program
Volume III Questions With Complete
Solutions
A wearer complains that the lenses are unequally distant from the eyes. To correct this, one could
Increase the temple spread on the side farthest from the face
When the frame front is tested for four-point touch but only touches on the two temporal
eyewires, the frame has face form
Bowing the temples is an expression referring to curving the temples around the head
If the eyewire touch the eyebrows, the adjustment to take care of this condition would be
all of the above
When adjusting the frame, the bifocal height can be lowered by using the following adjustment
using more pantoscopic tilt
To relieve the pressure causing soreness at the front edge of the nose pads, a good adjustment
would be decrease the flare of the pads
, Ophthalmic Career Progression Program
Volume III Questions With Complete
Solutions
If the pads are bent down and the pads are realigned, this adjustment will raise the front
If the left temple is angled down, this adjustment will raise the left side of the front
If the pad arms are shortened, this adjustment will bring the front closer in
If the pads are brought closer together this adjustment will raise the front
If the left temple is angled out, this adjustment will bring left side of front toward the left
eye
To relieve tension on both ears, a good adjustment would be to lengthen both temples
The plier best used for adjustment of endpiece is the wide angle end piece plier
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