WordNet

electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons (同)electron lens
a transparent optical device used to converge or diverge transmitted light and to form images (同)lense, lens system
biconvex transparent body situated behind the iris in the eye; its role (along with the cornea) is to focuses light on the retina (同)crystalline_lens, lens of the eye
(metaphor) a channel through which something can be seen or understood; "the writer is the lens through which history can be seen"
distinctly or sharply outlined; "crystalline sharpness of outline"- John Buchan
transmitting light; able to be seen through with clarity; "the cold crystalline water of melted snow"; "crystal clear skies"; "could see the sand on the bottom of the limpid pool"; "lucid air"; "a pellucid brook"; "transparent crystal" (同)crystal clear, limpid, lucid, pellucid, transparent
consisting of or containing or of the nature of crystals; "granite is crystalline"
enclose in a capsule (同)capsulate, capsulize, capsulise
a dry dehiscent seed vessel or the spore-containing structure of e.g. mosses
a pill in the form of a small rounded gelatinous container with medicine inside
a small container
a structure that encloses a body part
genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils (同)genus Lens

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Nanofiber-based hydrogels with extracellular matrix-based synthetic peptides for the prevention of capsular opacification.

Nibourg LM1, Gelens E2, de Jong MR2, Kuijer R3, van Kooten TG3, Koopmans SA4.
Experimental eye research.Exp Eye Res.2016 Feb;143:60-7. doi: 10.1016/j.exer.2015.10.001. Epub 2015 Oct 22.
Nanofiber-based hydrogels (nanogels) with different, covalently bound peptides were used as an extracellular environment for lens epithelial cells (LECs) in order to modulate the capsular opacification (CO) response after lens surgery in a porcine eye model. Lenses were divided into 15 groups (n =�
PMID 26474493

Small-incision 4-point scleral suture fixation of a foldable hydrophilic acrylic intraocular lens in the absence of capsule support.

Terveen DC1, Fram NR2, Ayres B2, Berdahl JP2.
Journal of cataract and refractive surgery.J Cataract Refract Surg.2016 Feb;42(2):211-6. doi: 10.1016/j.jcrs.2015.10.068.
PURPOSE: To determine the visual outcomes and complications of a new small-incision technique for 4-point fixation of a hydrophilic acrylic posterior chamber intraocular lens (IOL) in the absence of capsule support.SETTING: Three North American tertiary referral centers and a private practice.DESIGN
PMID 27026444

Tataru CP1,2, Dogaroiu AC2, Mihai C2.
European journal of ophthalmology.Eur J Ophthalmol.2016 Jan-Feb;26(1):98-100. doi: 10.5301/ejo.5000613. Epub 2015 Jun 12.
PURPOSE: Capsular tension rings (CTRs) are commonly used for stabilizing the capsule in lax zonules. Blind and uncontrolled maneuvering of the ring free end may cause intraoperative incidents during CTR insertion. We improved the design of a standard CTR typical injector that eliminates the risks as
PMID 26109019