Eloy A Villegas

Summary

Affiliation: University of Murcia
Country: Spain

Publications

  1. ncbi request reprint Refractive accuracy with light-adjustable intraocular lenses
    Eloy A Villegas
    From Laboratorio de Optica Villegas, Alcon, Artal, Departamento de Fisica, Universidad de Murcia, and Servicio de Oftalmología Rubio, Marin, Hospital Universitario Virgen de la Arrixaca El Palmar, Murcia, Spain Electronic address
    J Cataract Refract Surg 40:1075-1084.e2. 2014
  2. doi request reprint Impact of positive coupling of the eye's trefoil and coma in retinal image quality and visual acuity
    Eloy A Villegas
    Laboratorio de Optica, Instituto Universitario de Investigación en Óptica y Nanofísica IUiOyN, Universidad de Murcia, Campus de Espinardo Edificio 34 30100 Murcia, Spain
    J Opt Soc Am A Opt Image Sci Vis 29:1667-72. 2012
  3. ncbi request reprint Correlation between optical and psychophysical parameters as a function of defocus
    Eloy A Villegas
    Laboratorio de Optica, Departamento de Fisica, Universidad de Murcia, Campus de Espinardo, Murcia, Spain
    Optom Vis Sci 79:60-7. 2002
  4. ncbi request reprint Visual acuity and optical parameters in progressive-power lenses
    Eloy A Villegas
    Laboratorio de Optica, Department de Física, Universidad de Murcia, Murcia, Spain
    Optom Vis Sci 83:672-81. 2006
  5. ncbi request reprint Comparison of aberrations in different types of progressive power lenses
    Eloy A Villegas
    Laboratorio de Optica, Departamento de Fisica, Universidad de Murcia, Campus de Espinardo Edificio C, Murcia, Spain
    Ophthalmic Physiol Opt 24:419-26. 2004
  6. ncbi request reprint Spatially resolved wavefront aberrations of ophthalmic progressive-power lenses in normal viewing conditions
    Eloy A Villegas
    Laboratorio de Optica, Dept de Fisica, Universidad de Murcia, Campus de Espinardo, Murcia, Spain
    Optom Vis Sci 80:106-14. 2003
  7. doi request reprint Optical quality of the eye in subjects with normal and excellent visual acuity
    Eloy A Villegas
    Departamento de Fisica, Laboratorio de Optica, Universidad de Murcia, Murcia, Spain
    Invest Ophthalmol Vis Sci 49:4688-96. 2008
  8. doi request reprint Extended depth of focus with induced spherical aberration in light-adjustable intraocular lenses
    Eloy A Villegas
    Laboratorio de Optica, Universidad de Murcia, Murcia, Spain
    Am J Ophthalmol 157:142-9. 2014
  9. ncbi request reprint Minimum amount of astigmatism that should be corrected
    Eloy A Villegas
    From Laboratorio de Óptica, Instituto Universitario de investigación en Óptica y Nanofísica, Universidad de Murcia, Murcia, Spain
    J Cataract Refract Surg 40:13-9. 2014
  10. ncbi request reprint An analytical model describing aberrations in the progression corridor of progressive addition lenses
    Ralf Blendowske
    Laboratorio de Optica, Universidad de Murcia, Murcia, Spain
    Optom Vis Sci 83:666-71. 2006

Detail Information

Publications11

  1. ncbi request reprint Refractive accuracy with light-adjustable intraocular lenses
    Eloy A Villegas
    From Laboratorio de Optica Villegas, Alcon, Artal, Departamento de Fisica, Universidad de Murcia, and Servicio de Oftalmología Rubio, Marin, Hospital Universitario Virgen de la Arrixaca El Palmar, Murcia, Spain Electronic address
    J Cataract Refract Surg 40:1075-1084.e2. 2014
    ..To evaluate efficacy, predictability, and stability of refractive treatments using light-adjustable intraocular lenses (IOLs)...
  2. doi request reprint Impact of positive coupling of the eye's trefoil and coma in retinal image quality and visual acuity
    Eloy A Villegas
    Laboratorio de Optica, Instituto Universitario de Investigación en Óptica y Nanofísica IUiOyN, Universidad de Murcia, Campus de Espinardo Edificio 34 30100 Murcia, Spain
    J Opt Soc Am A Opt Image Sci Vis 29:1667-72. 2012
    ..Although we did not find a clear correction between the coma-trefoil vertical coupling and VA, most eyes with large amounts of aberrations (RMS>0.4 μm) have these terms coupled, keeping decimal acuity around 1.2 or higher...
  3. ncbi request reprint Correlation between optical and psychophysical parameters as a function of defocus
    Eloy A Villegas
    Laboratorio de Optica, Departamento de Fisica, Universidad de Murcia, Campus de Espinardo, Murcia, Spain
    Optom Vis Sci 79:60-7. 2002
    ..To evaluate how ocular optical image quality and psychophysical estimates of visual performance compare to each other as a function of defocus...
  4. ncbi request reprint Visual acuity and optical parameters in progressive-power lenses
    Eloy A Villegas
    Laboratorio de Optica, Department de Física, Universidad de Murcia, Murcia, Spain
    Optom Vis Sci 83:672-81. 2006
    ..The purposes of this study are to explore the effect of astigmatism and high-order aberrations of progressive-power lenses (PPLs) on visual acuity (VA) and to find a good optical metric for evaluating visual performance of PPLs...
  5. ncbi request reprint Comparison of aberrations in different types of progressive power lenses
    Eloy A Villegas
    Laboratorio de Optica, Departamento de Fisica, Universidad de Murcia, Campus de Espinardo Edificio C, Murcia, Spain
    Ophthalmic Physiol Opt 24:419-26. 2004
    ....
  6. ncbi request reprint Spatially resolved wavefront aberrations of ophthalmic progressive-power lenses in normal viewing conditions
    Eloy A Villegas
    Laboratorio de Optica, Dept de Fisica, Universidad de Murcia, Campus de Espinardo, Murcia, Spain
    Optom Vis Sci 80:106-14. 2003
    ..To measure the wavefront aberration at different locations in progressive-power lenses (PPL's) isolated and in situ (PPL's plus eye)...
  7. doi request reprint Optical quality of the eye in subjects with normal and excellent visual acuity
    Eloy A Villegas
    Departamento de Fisica, Laboratorio de Optica, Universidad de Murcia, Murcia, Spain
    Invest Ophthalmol Vis Sci 49:4688-96. 2008
    ..VA ranged from decimal values of 1.0 (20/20) to 2.0 (20/10) when defocus and astigmatism were carefully corrected...
  8. doi request reprint Extended depth of focus with induced spherical aberration in light-adjustable intraocular lenses
    Eloy A Villegas
    Laboratorio de Optica, Universidad de Murcia, Murcia, Spain
    Am J Ophthalmol 157:142-9. 2014
    ..To evaluate the quality of vision and depth of focus induced by controlled amounts of negative spherical aberration in patients implanted bilaterally with light-adjustable intraocular lenses...
  9. ncbi request reprint Minimum amount of astigmatism that should be corrected
    Eloy A Villegas
    From Laboratorio de Óptica, Instituto Universitario de investigación en Óptica y Nanofísica, Universidad de Murcia, Murcia, Spain
    J Cataract Refract Surg 40:13-9. 2014
    ..To evaluate how small amounts of astigmatism affect visual acuity and the minimum astigmatism values that should be corrected to achieve maximum visual performance...
  10. ncbi request reprint An analytical model describing aberrations in the progression corridor of progressive addition lenses
    Ralf Blendowske
    Laboratorio de Optica, Universidad de Murcia, Murcia, Spain
    Optom Vis Sci 83:666-71. 2006
    ..Contrary to this fact, PALs do work well in the progression zone. To explain why, we apply a simple model to derive wavefront characteristics in the progression zone and compare it with recent experimental data...
  11. doi request reprint Effect of corneal aberrations on intraocular lens power calculations
    Carmen Canovas
    Laboratorio de Optica, Centro de Investigación en Optica y Nanofísica, Universidad de Murcia, Campus de Espinardo, Murcia, Spain
    J Cataract Refract Surg 38:1325-32. 2012
    ..To use ray tracing to determine the influence of corneal aberrations on the prediction of the optimum intraocular lens (IOL) power for implantation in normal eyes and eyes with previous laser in situ keratomileusis (LASIK)...