(1) Optimal radiation protection of the eyes during fluoroscopy depends not only on eyeglasses with leaded glass, but also on shielding of sufficient size and shape to reduce exposure to the surrounding head.
(2) This paper discusses methods for improving vision in the dental operatory and details a new design for eyeglasses suitable for the presbyopic dentist.
(3) Numerous eyeglass lens materials have been recommended for protection of radiologists' eyes from the cataractogenic effect of radiation during fluoroscopic procedures.
(4) Patient assessment of dental prostheses, hearing aids, and eyeglasses can provide valuable data regarding adaptability of geriatric patients.
(5) To aid the partially sighted in writing on small areas, such as bank drafts, a clip-on eyeglass loupe (11 diopters, 3.5 inches, Bausch and Lomb) attached to a finepoint felt pen provides adequate vision.
(6) These lesions, located along the retroauricular fold and on the nasal bridge, are caused by ill-fitting eyeglasses.
(7) A model of ocular and facial skin exposure to UVB is presented that combines interview histories of work activities, leisure activities, eyeglass wearing, and hat use with field and laboratory measurements of UV radiant exposure.
(8) An improved gauge using an eyeglass frame, the TOM gauge, was devised.
(9) Vision acuity of 0.05-0.3 diopters (with eyeglass correction) was achieved in 74.1 percent of cases, that of 0.1-0.3 diopters in 29.9 percent.
(10) These forms, along with the striking "eyeglass" configuration of incompletely separated cells that were also present, are the diagnostic features of this apparently rare variety.
(11) Conrad von Soest depicted an apostle in reading glasses in the Niederwildungen Altarpiece in 1403, and there are mentions of the use of eyeglasses dating back to antiquity.
(12) Appropriate eyeglasses may be matched with the curing unit used.
(13) My prescription eyeglasses were taken away from me and I was forced to sit in essential blindness."
(14) A 12-yr-old anisometropic patient had worn corrective eyeglasses (right eye, -0.50 +1.50 x 125; LE, -9.75 +2.50 x 60) for 7 yr, and then changed to contact lenses.
(15) Since eyewear may have a photoprotective effect, this study evaluated the use of prescription eyeglasses and sunglasses in patients with periorbital basal cell carcinoma compared with other facial sites.
(16) Reported herein are two different mathematical procedures for simulating transfer functions of the feedback path of an eyeglass-type hearing aid.
(17) As a consequence, incidence rates for blindness are higher for the black population than the white population.Statistics show that black children requiring eyeglasses are less likely to receive eyeglasses than similar age-matched white children.
(18) Before eyeglass wear best corrected acuity was reduced for both eyes with the left eye acuity significantly lower than the right.
(19) After surgery on the proximal nose, wearing eyeglasses can be difficult and uncomfortable.
(20) It is concluded that eyeglasses did not serve as an efficient discriminating feature in recognition memory, and it is recommended that positive eyewitness identification of people wearing spectacles be treated with particular caution.
Spectacle
Definition:
(n.) Something exhibited to view; usually, something presented to view as extraordinary, or as unusual and worthy of special notice; a remarkable or noteworthy sight; a show; a pageant; a gazingstock.
(n.) A spy-glass; a looking-glass.
(n.) An optical instrument consisting of two lenses set in a light frame, and worn to assist sight, to obviate some defect in the organs of vision, or to shield the eyes from bright light.
(n.) Fig.: An aid to the intellectual sight.
Example Sentences:
(1) On the initial visit, the best corrected acuity with spectacles was determined and a potential acuity meter reading was obtained; this test suggested potential for visual recovery in two of the three patients.
(2) The contra-indications for them are: 1. a better visual acuity with spectacles than with contact lenses, 2. advanced cases (4th degree of Amsler) whose fitting is impossible, 3. unilateral keratoconus, 4. associated diseases such as trachomatous pannus, allergic kerato-conjunctivitis.
(3) Bristol 2015 has three core objectives, she explains, one of which is putting Bristol on the map internationally; hence the media spectacle.
(4) Goldman perimetric field examination was done on 42 glaucomatous eyes, with aphakic spectacles and a soft lens correction.
(5) The spectacle earlier this year of London's mayor, Boris Johnson , rushing ahead to buy water cannon for use in the capital before the home secretary had authorised the use of such equipment, is hardly helpful.
(6) But the president said that the rest of the country had relied for too long on police to do the “dirty work” of containing urban violence and bore responsibility for the violent spectacle in Baltimore.
(7) Of course, everyone who is not drawn in by the spectacle of a 69-year-old man with hair that clearly telegraphs its owner’s level of self-delusion and casual relationship to the truth is horrified at Trump’s ascendency in the Republican party primary.
(8) When the unmagnified peripheral visual field was unobstructed during adaptation, VOR gain increases were significantly less than when the unmagnified peripheral visual field was occluded, and were similar to those observed during adaptation without the wearing of telescopic spectacles at all.
(9) The endpoint for the procedure is corneal astigmatism that will allow either spectacle or contact lens correction, depending on the patient's visual needs.
(10) It renders images on a split screen to simulate a stereoscopic view for the wearer, much like 3D TVs and 3D spectacles in cinemas.
(11) No significant difference was found comparing spectacle lenses or illuminated stand magnifiers with regard to reading duration.
(12) Celebrities from Justin Bieber to Spike Lee were on hand for the opening of a spectacle that mixes circus tricks with the music of the late King of Pop – a pairing that has already proved lucrative for Cirque on the road with the arena show, Michael Jackson: The Immortal World Tour .
(13) The five disturbing symptoms of binocular confusion can be positivity eliminated by an appropriate combination of spectacles and contact lens (combined correction) in regard to echometry and intraocular optics.
(14) That we're about to embark on such a spectacle is a gift, considering that the defending Stanley Cup champs from Chicago looked destined for the golf course just days ago.
(15) So little wonder that the spectacle of five safety incidents in a week – however minor – could trigger rumblings of distrust from a nervous public.
(16) Patients with macular dysfunction were given spectacle lenses with prism and a control group of similar patients were assessed without prism.
(17) Windshields, spectacles, contact lenses, lashes, an excessive tear meniscus, intraocular lens scratches, and posterior capsular opacification are possible causes that can be easily identified and treated.
(18) Inside Hall’s lair was a glass table on which lay his spectacle case and iPad (no computers for ranking BBC execs), surrounded by seats rescued from an old kitchen, and a pair of swivel chairs salvaged from Television Centre.
(19) Contrast sensitivity with the Echelon lens was compared to contrast sensitivity with bifocal spectacle correction.
(20) Can the pinhold principle be practically applied to solving the problem of providing useful vision for aphakics without resorting to aphakic spectacles?