Works matching DE "ASTIGMATISM (Optics)"

Results: 172

Intraocular lens position outcomes in modified Yamane's technique: The comparison of anterior vitrectomy versus pars plana vitrectomy.

Published in:

Indian Journal of Ophthalmology, 2025, v. 73, p. S466, doi. 10.4103/IJO.IJO_2927_24

By:

Atilgan, Cemile Ucgul;
Tekin, Kemal;
Aydugan, Merve Temmuz;
Kosekahya, Pinar;
Kosekahya, Ali;
Citirik, Mehmet

Publication type:

Article

Algorithm for calculating anastigmatic three-mirror telescopes.

Published in:

Experimental Astronomy, 2020, v. 49, n. 1/2, p. 85, doi. 10.1007/s10686-020-09652-1

By:

Terebizh, V. Yu.

Publication type:

Article

Ensquared Energy and Optical Centroid Efficiency in Optical Sensors: Part 2, Primary Aberrations.

Published in:

Photonics, 2024, v. 11, n. 9, p. 855, doi. 10.3390/photonics11090855

By:

Strojnik, Marija;
Martin, Robert;
Wang, Yaujen

Publication type:

Article

The Correction of Keystone Distortion in Czerny–Turner Spectrometer Using Freeform Surface.

Published in:

Photonics, 2024, v. 11, n. 8, p. 750, doi. 10.3390/photonics11080750

By:

Xia, Guo;
Yu, Defeng;
Pan, Qingfa;
Pan, Qin;
Li, Yanduo;
Chen, Xiaomeng

Publication type:

Article

The Effect of a Parabolic Apodizer on Improving the Imaging of Optical Systems with Coma and Astigmatism Aberrations.

Published in:

Photonics, 2024, v. 11, n. 1, p. 14, doi. 10.3390/photonics11010014

By:

Reddy, Andra Naresh Kumar;
Dev, Vasu;
Pal, Vishwa;
Ganeev, Rashid A.

Publication type:

Article

Structurally Stable Astigmatic Vortex Beams with Super-High Orbital Angular Momentum (ABCD Matrix Approach).

Published in:

Photonics, 2023, v. 10, n. 9, p. 1048, doi. 10.3390/photonics10091048

By:

Volyar, Alexander;
Bretsko, Mikhail;
Khalilov, Server;
Akimova, Yana

Publication type:

Article

Causes of Phakic Implantable Collamer Lens Explantation/Exchange at King Khaled Eye Specialist Hospital.

Published in:

Middle East African Journal of Ophthalmology, 2016, v. 23, n. 4, p. 293, doi. 10.4103/0974-9233.194076

By:

AlSabaani, Nasser A.;
Behrens, Ashley;
Jastanieah, Sabah;
Malki, Salem Al;
Jindan, Mohanna Al;
Motowa, Saeed Al

Publication type:

Article

Myopia is associated with education: Results from NHANES 1999-2008.

Published in:

PLoS ONE, 2019, v. 14, n. 1, p. 1, doi. 10.1371/journal.pone.0211196

By:

Nickels, Stefan;
Hopf, Susanne;
Pfeiffer, Norbert;
Schuster, Alexander K.

Publication type:

Article

Ocular residual and corneal astigmatism in a clinical population of high school students.

Published in:

PLoS ONE, 2018, v. 13, n. 4, p. 1, doi. 10.1371/journal.pone.0194513

By:

Chen, Zhao;
Liu, Luoru;
Pan, Chenglin;
Li, Xiaoning;
Pan, Lun;
Lan, Weizhong;
Yang, Zhikuan

Publication type:

Article

The comparison of visual outcomes, aberrations, and Bowman's layer micro-distortions after femtosecond laser small-incision lenticule extraction (SMILE) for the correction of high and moderate myopia and myopic astigmatism.

Published in:

2019

By:

Qin, Bing;
Zhao, Jing;
Li, Meiyan;
Yao, Peijun;
Zhou, Xingtao

Publication type:

journal article

High incidence of rainbow glare after femtosecond laser assisted-LASIK using the upgraded FS200 femtosecond laser.

Published in:

2018

By:

Zhang, Yu;
Chen, Yue-guo

Publication type:

journal article

Design of aspheric spectacle lenses using non-dominated sorting genetic algorithm.

Published in:

Optica Applicata, 2023, v. 53, n. 4, p. 643, doi. 10.37190/oa230411

By:

HUAZHONG XIANG;
QIHUI DING;
NIANNING LI;
XIN ZHANG;
PENG WANG;
HONGTAO LI;
ZEXI ZHENG;
DAWEI ZHANG

Publication type:

Article

Aspherical, sphero-cylindrical, toroidal, and ellipsoidal surfaces for designing astigmatic spectacle lenses with axis orientation.

Published in:

Optica Applicata, 2023, v. 53, n. 3, p. 377, doi. 10.37190/oa230304

By:

HUAZHONG XIANG;
PENG WANG;
ZEXI ZHENG;
GANG ZHENG;
JIABI CHEN;
CHENG WANG;
DAWEI ZHANG;
SONGLIN ZHUANG

Publication type:

Article

Astigmatic transformation of Bessel beams in a uniaxial crystal.

Published in:

Optica Applicata, 2016, v. 46, n. 1, p. 5, doi. 10.5277/oa160101

By:

KHONINA, SVETLANA N.;
PARANIN, VYACHESLAV D.;
USTINOV, ANDREY V.;
KRASNOV, ANDREY P.

Publication type:

Article

A modified flying-spot laser eye-surgery platform for hyperopic correction.

Published in:

Optical & Quantum Electronics, 2024, v. 56, n. 7, p. 1, doi. 10.1007/s11082-024-07152-6

By:

Abdelhalim, Ibrahim;
Hassan, Aziza Ahmed;
Abdelkawi, Salwa;
Elnaby, Salah Hassab;
Hamdy, Omnia

Publication type:

Article

Vortex carrying circular airy beam in free space optics and aberration effects in turbulent atmosphere.

Published in:

Optical & Quantum Electronics, 2023, v. 55, n. 1, p. 1, doi. 10.1007/s11082-022-04298-z

By:

Lazer, Nimmy;
Teen, Y. P. Arul;
Rajesh, K. B.

Publication type:

Article

Risk factors for opaque bubble layer in femtosecond-laserassisted laser in situ keratomileusis (an Egyptian study).

Published in:

Journal of the Egyptian Ophthalmological Society, 2020, v. 113, n. 3, p. 91, doi. 10.4103/ejos.ejos_24_20

By:

Abdel-Wanes, Ahmed S.;
Salman, Abelrahman G.;
Said, Azza M. A.;
Riad, Basem F. A.;
Karim, Marwa A.

Publication type:

Article

A spectral system with the spatial resolution for plasma motion detection in the GOL-3 multi-mirror trap.

Published in:

Instruments & Experimental Techniques, 2016, v. 59, n. 2, p. 262, doi. 10.1134/S0020441216020214

By:

Ivanov, I.;
Burdakov, A.;
Rovenskikh, A.;
Sidorov, E.

Publication type:

Article

Screening for Significant Refractive Error Using a Combination of Distance Visual Acuity and Near Visual Acuity.

Published in:

PLoS ONE, 2015, v. 10, n. 2, p. 1, doi. 10.1371/journal.pone.0117399

By:

Jin, Peiyao;
Zhu, Jianfeng;
Zou, Haidong;
Lu, Lina;
Zhao, Huijuan;
Li, Qiangqiang;
He, Xiangui

Publication type:

Article

Effects of Optically Imposed Astigmatism on Early Eye Growth in Chicks.

Published in:

PLoS ONE, 2015, v. 10, n. 2, p. 1, doi. 10.1371/journal.pone.0117729

By:

Chu, Chin Hung Geoffrey;
Kee, Chea Su

Publication type:

Article

Application of 3-Dimensional Printing Technology to Construct an Eye Model for Fundus Viewing Study.

Published in:

PLoS ONE, 2014, v. 9, n. 11, p. 1, doi. 10.1371/journal.pone.0109373

By:

Xie, Ping;
Hu, Zizhong;
Zhang, Xiaojun;
Li, Xinhua;
Gao, Zhishan;
Yuan, Dongqing;
Liu, Qinghuai

Publication type:

Article

Asymmetric Wavefront Aberrations and Pupillary Shapes Induced by Electrical Stimulation of Ciliary Nerve in Cats Measured with Compact Wavefront Aberrometer.

Published in:

PLoS ONE, 2014, v. 9, n. 8, p. 1, doi. 10.1371/journal.pone.0105615

By:

Miyagawa, Suguru;
Mihashi, Toshifumi;
Kanda, Hiroyuki;
Hirohara, Yoko;
Endo, Takao;
Morimoto, Takeshi;
Miyoshi, Tomomitsu;
Fujikado, Takashi

Publication type:

Article

Intraoperative Aberrometer Plus Image-guided System for Astigmatism Correction Compared to Standard Image-guided System for Significant Lens Opacity.

Published in:

In Vivo, 2025, v. 39, n. 2, p. 1033, doi. 10.21873/invivo.13908

By:

CHIA-YEN CHOU, MICHAEL;
CHIA-YI LEE;
SHUN-FA YANG;
YU-HSU CHEN;
HUNG-YU LIN

Publication type:

Article

Bimanual anterior segment revision surgery for anterior capsule contraction syndrome associated with anterior flexion of intraocular lens haptics.

Published in:

Eye (0950-222X), 2013, v. 27, n. 12, p. 1388, doi. 10.1038/eye.2013.206

By:

Zinkernagel, M;
Papazoglou, A;
Patel, C K

Publication type:

Article

Wavefront properties of the anterior and posterior corneal surface after transepithelial photorefractive keratectomy in myopia.

Published in:

Experimental & Therapeutic Medicine, 2020, v. 19, n. 2, p. 1183, doi. 10.3892/etm.2019.8338

By:

Xi, Lei

Publication type:

Article

Broadband optical vortex beam generation using flat-surface nanostructured gradient index vortex phase masks.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-46871-w

By:

Nguyen, Hue Thi;
Kasztelanic, Rafal;
Filipkowski, Adam;
Pysz, Dariusz;
Van Le, Hieu;
Stepien, Ryszard;
Omatsu, Takashige;
Krolikowski, Wieslaw;
Buczynski, Ryszard

Publication type:

Article

Queratocono subclínico.

Published in:

Science & Technology in Ocular Health & Vision / Ciencia y Tecnología para la Salud Visual y Ocular, 2013, v. 11, n. 2, p. 137, doi. 10.19052/sv.2481

By:

ROJAS YEPES, JAIRO GIOVANNI

Publication type:

Article

Three-dimensional wide-field fluorescence microscopy for transcranial mapping of cortical microcirculation.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-35733-0

By:

Zhou, Quanyu;
Chen, Zhenyue;
Liu, Yu-Hang;
El Amki, Mohamad;
Glück, Chaim;
Droux, Jeanne;
Reiss, Michael;
Weber, Bruno;
Wegener, Susanne;
Razansky, Daniel

Publication type:

Article

Comparison of Refractive Error Measurements between KR-1W Wavefront Analyser and KR-8800 Automatic Refractometer in School children.

Published in:

Journal of Clinical & Diagnostic Research, 2018, v. 12, n. 6, p. 9, doi. 10.7860/JCDR/2018/34555.11663

By:

JING DONG;
QIANG WU;
XIAOGANG WANG

Publication type:

Article

Descemetic Deep Anterior Lamellar Keratoplasty versus Penetrating Keratoplasty in Advanced Keratoconus: Comparison of Visual and Refractive Outcomes.

Published in:

Therapeutics & Clinical Risk Management, 2024, v. 20, p. 127, doi. 10.2147/TCRM.S441577

By:

Spadea, Leopoldo;
Genova, Lucia Di;
Battagliola, Edoardo Trovato;
Scordari, Stefano

Publication type:

Article

Correlation between Refractive, Corneal and Residual astigmatism in refractive surgery candidates.

Published in:

Journal of Mazandaran University of Medical Sciences (JMUMS), 2014, v. 23, n. 110, p. 37

By:

Heidari, Zahra;
Mohammad-Rabie, Hossein;
Mohammadpour, Mehrdad;
Jafarzadehpur, Ebrahim;
Khabazkhoob, Mehdi;
Jabbarvand, Mahmoud;
Hashemi, Hassan

Publication type:

Article

Validation and Repeatability of Inferior minus Superior Value and its Cut-off Value in Anterior Sagittal Curvature Map Using Pentacam in Early Keratoconus.

Published in:

QJM: An International Journal of Medicine, 2021, v. 114, p. i264, doi. 10.1093/qjmed/hcab109.021

By:

Sharkawy Mohammed Yousef, Mohammed El;
Elkitkat, Rania Serag;
Salib Roshdy, Maged Maher;
Wahab Eltagoury, Khaled Abdel

Publication type:

Article

The influence of corneal astigmatism on retinal nerve fiber layer thickness and optic nerve head parameter measurements by optical coherence tomography.

Published in:

QJM: An International Journal of Medicine, 2020, v. 113, p. i181, doi. 10.1093/qjmed/hcaa058.005

By:

Ahmed, S. M. M. S.;
Abdallah, N. H.;
Eliwa, L. S.;
Bayomy, A. M.

Publication type:

Article

Effect of 1.8-mm steep-axis clear corneal incision on the posterior corneal astigmatism in candidates for toric IOL implantation.

Published in:

2020

By:

Li, Xi;
Chen, Xiang;
He, Suhong;
Xu, Wen

Publication type:

journal article

Tolerance to residual astigmatism of an isofocal intraocular lens.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2024, v. 262, n. 4, p. 1169, doi. 10.1007/s00417-023-06305-9

By:

Pérez-Sanz, Lidia;
Vega, Fidel;
Azor-Morón, Juan A.;
Cuellar, Fátima;
Millán, María S.;
Garzón, Nuria

Publication type:

Article

Factors associated with changes in posterior corneal surface following laser-assisted in situ keratomileusis.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2024, v. 262, n. 4, p. 1215, doi. 10.1007/s00417-023-06295-8

By:

Nemet, Achia;
Ben Ephraim Noyman, Dror;
Nasser, Waseem;
Sela, Tzahi;
Munzer, Gur;
Sapir, Shawn;
Mimouni, Michael;
Kaiserman, Igor

Publication type:

Article

Quantitative evaluation of corneal irregularity and scarring after infectious keratitis using anterior segment optical coherence tomography.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2024, v. 262, n. 1, p. 133, doi. 10.1007/s00417-023-06157-3

By:

Ichikawa, Kazunori;
Ono, Takashi;
Chen, Lily;
Kitamoto, Kohdai;
Taketatni, Yukako;
Toyono, Tetsuya;
Yoshida, Junko;
Aihara, Makoto;
Miyai, Takashi

Publication type:

Article

Clinical results of topography-guided laser-assisted in situ keratomileusis using the anterior corneal astigmatism axis and manifest refractive astigmatism axis.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2023, v. 261, n. 1, p. 247, doi. 10.1007/s00417-022-05775-7

By:

Liu, Chunlei;
Luo, Tian;
Fang, Xuejun;
Hu, Ming;
Su, Yun;
Li, Jing;
Wang, Yan

Publication type:

Article

Outcomes of deep anterior lamellar keratoplasty and penetrating keratoplasty in keratoconic eyes with and without previous hydrops.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2022, v. 260, n. 9, p. 2913, doi. 10.1007/s00417-022-05643-4

By:

Händel, Alexander;
Lüke, Jan Niklas;
Siebelmann, Sebastian;
Franklin, Jeremy;
Roters, Sigrid;
Matthaei, Mario;
Bachmann, Björn O.;
Cursiefen, Claus;
Hos, Deniz

Publication type:

Article

Initial clinical outcomes of two different phakic posterior chamber IOLs for the correction of myopia and myopic astigmatism.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2022, v. 260, n. 5, p. 1763, doi. 10.1007/s00417-021-05465-w

By:

Taneri, Suphi;
Dick, H. Burkhard

Publication type:

Article

Influence of rebubbling on anterior segment parameters and refractive outcomes in eyes with DMEK for Fuchs endothelial dystrophy.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2021, v. 259, n. 10, p. 3175, doi. 10.1007/s00417-021-05114-2

By:

Agha, Bishr;
Forster, Raimund;
Kohnen, Thomas;
Schmack, Ingo

Publication type:

Article

Impact of measured total keratometry versus anterior keratometry on the refractive outcomes of the AT TORBI 709-MP toric intraocular lens.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2021, v. 259, n. 5, p. 1199, doi. 10.1007/s00417-020-05046-3

By:

Levron, Antoine;
El Chehab, Hussam;
Agard, Emilie;
Chudzinski, Roman;
Billant, Jeremy;
Dot, Corinne

Publication type:

Article

Comparing refractive outcomes of a standard industry toric IOL calculator using anterior corneal astigmatism and total corneal refractive power.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2020, v. 258, n. 2, p. 345, doi. 10.1007/s00417-019-04570-1

By:

Kern, C.;
El Kaissi, L.;
Kortuem, K.;
Shajari, M.;
Vounotrypidis, E.;
Langenbucher, A.;
Priglinger, S.;
Mayer, W. J.

Publication type:

Article

Development of a program for toric intraocular lens calculation considering posterior corneal astigmatism, incision-induced posterior corneal astigmatism, and effective lens position.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2016, v. 254, n. 10, p. 1977, doi. 10.1007/s00417-016-3446-3

By:

Eom, Youngsub;
Ryu, Dongok;
Kim, Dae;
Yang, Seul;
Song, Jong;
Kim, Sug-Whan;
Kim, Hyo

Publication type:

Article

Novel liquid bubble dissection technique for DMEK lenticule preparation.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2016, v. 254, n. 9, p. 1819, doi. 10.1007/s00417-016-3377-z

By:

Szurman, Peter;
Januschowski, Kai;
Rickmann, Annekatrin;
Damm, Lara-Jil;
Boden, Karl;
Opitz, Natalia

Publication type:

Article

Optical quality of aspheric toric intraocular lenses at different degrees of decentering.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2014, v. 252, n. 6, p. 969, doi. 10.1007/s00417-014-2629-z

By:

Pérez-Vives, Cari;
Ferrer-Blasco, Teresa;
Madrid-Costa, David;
García-Lázaro, Santiago;
Montés-Micó, Robert

Publication type:

Article

Refractive lenticule extraction (ReLEx flex) and wavefront-optimized Femto-LASIK: comparison of contrast sensitivity and high-order aberrations at 1 year.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2013, v. 251, n. 5, p. 1437, doi. 10.1007/s00417-012-2220-4

By:

Gertnere, Jana;
Solomatin, Igor;
Sekundo, Walter

Publication type:

Article

渐进多焦点镜片的设计与慢刀伺服车削.

Published in:

China Mechanical Engineering, 2019, v. 30, n. 6, p. 722, doi. 10.3969/j.issn.1004-132X.2019.06.014

By:

牛恒泰;
康敏;
王兴盛;
杨军

Publication type:

Article

Visual and refractive outcome of lens extraction or cataract surgery combined with limbal relaxing insicion in keratoconic eyes.

Published in:

Medeniyet Medical Journal, 2015, v. 30, n. 4, p. 147, doi. 10.5222/MMJ.2015.147

By:

ÇAKIR, Hanefi;
TETİKOĞLU, Mehmet;
YILDIRIM, Medine Aslı;
ALTIN, Feyza;
ÇELİK, Uğur

Publication type:

Article

Intra-Ocular Pressure Measurements by Canon TX-F Pulsair Tonometer and Goldmann Applanation Tonometer.

Published in:

Journal of Rawalpindi Medical College, 2016, v. 20, n. 2, p. 19

By:

Sadiq, Naqaish;
Tayyab, Ali;
Jaffar, Sulman;
Masrur, Amena

Publication type:

Article