to avoid unwanted stray light or flares from entering the lens by extending and shading the end of the lens(passive) has been specially designedLens hoodX
by wide - angle lenses(passive) caused bylens distortions
by trauma(passive) caused bysubluxation of lens
to provide a range of vision(passive) is designedMultifocal lens
to help correct astigmatism and/or presbyopia during cataract surgery(passive) is designedmultifocal lens
Underlying disordersleadingto lens subluxation
will , ... , result in a point on the imagesetting asidelens aberrations
long term exposure to UV radiation(passive) caused bylens opacities
pupillary blockcausingpupillary block
to the quality of the imagealso contributeto the quality of the image
noticeable blurcan causenoticeable blur
light to not focus on the retina correctlycauseslight to not focus on the retina correctly
usuallyleadusually
problemscauseproblems
from blunt traumamay resultfrom blunt trauma
in brainwave changescan resultin brainwave changes
to secondary glaucoma and blindnesscan leadto secondary glaucoma and blindness
billowing of the iriscausingbillowing of the iris
distorted or variable visioncan causedistorted or variable vision
to the more serious complication of retinal detachmentmay leadto the more serious complication of retinal detachment
to provide clear vision at multiple distancesdesignedto provide clear vision at multiple distances
the lens tissuecan causethe lens tissue
to allow focusing at a range of distancesdesignedto allow focusing at a range of distances
from stretching or tearing of the zonular fibers that hold the lens in normal positionresultsfrom stretching or tearing of the zonular fibers that hold the lens in normal position
to inflammation and glaucomacan leadto inflammation and glaucoma
to cataract formationleadingto cataract formation
to cataract formation . may contributeto cataract formation .
to cataract formationleadingto cataract formation
in cataract formationresultingin cataract formation
to overall lenscontributesto overall lens
to inflammation ( Uveitis ) and Glaucomacan leadto inflammation ( Uveitis ) and Glaucoma
to either Uveitis or Glaucomaoften leadsto either Uveitis or Glaucoma
to inflammation ( Uveitis ) and Glaucoma ( increased intraocular pressurecan leadto inflammation ( Uveitis ) and Glaucoma ( increased intraocular pressure
to the development of cataractscan leadto the development of cataracts
to inflammation ( Uveitiscan leadto inflammation ( Uveitis
to inflammation ( Uveitis ) andcan leadto inflammation ( Uveitis ) and
from presbyopiamight resultfrom presbyopia
refracted light(passive) caused byrefracted light
vision to be quite misty , similar to looking through a dirty windowmay causevision to be quite misty , similar to looking through a dirty window
residual astigmatism to manifestcould ... causeresidual astigmatism to manifest
in elevated intraocular pressure ( glaucoma ) causing vision impairment or blindnessmay resultin elevated intraocular pressure ( glaucoma ) causing vision impairment or blindness
to the lack of reduction in VF loss after surgerycontributedto the lack of reduction in VF loss after surgery
conjunctival rednesscausingconjunctival redness
glaucoma ... and since glaucoma may cause lens luxation it is important to determine which disease came firstmay causeglaucoma ... and since glaucoma may cause lens luxation it is important to determine which disease came first