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pro vyhledávání: '"Prescription glasses"'
Akademický článek
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Publikováno v:
The Korean Journal of Vision Science. 23:121-128
Purpose : In this study, in order to find out the necessity of using reading glasses according to the correct prescription, the variables of the users of the ready-made reading glasses were measured and analyzed for those who are using the ready-made
Publikováno v:
Acta Medica Philippina. 54
Objectives. Refractive changes have been studied after muscle surgery in literature but most results are inconsistent.It has been postulated that changes in corneal tension after muscle surgery may cause a change in corneal curvatureresulting in the
Autor:
Philip J Clamp, S J Broomfield
Publikováno v:
The Journal of Laryngology & Otology
The Journal of Laryngology and Otology
The Journal of Laryngology and Otology
ObjectiveMastoidectomy is considered an aerosol-generating procedure. This study examined the effect of wearing personal protective equipment on the view achieved using the operating microscope.MethodsENT surgeons assessed the area of a calibrated ta
Autor:
Jennifer F. Ha
Introduction The coronavirus disease 2019 (COVID-19) pandemic has placed personal protective equipment (PPE) for healthcare workers (HCW) in the spotlight. HCW’s face has been reported to be the body part most commonly contaminated by body fluids.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ea78699873accc65afc6e10e70c177d
https://doi.org/10.22541/au.159406577.76711152
https://doi.org/10.22541/au.159406577.76711152
Publikováno v:
Twelfth International Conference on Digital Image Processing (ICDIP 2020).
This study highlights the importance of one of the most important components when prescription glasses are developed for a patient, which is the Pupillary Distance (PD). PD pertains to the distance between the two pupils. This is an essential informa
Autor:
Jonghyun Kim
Publikováno v:
Optical Architectures for Displays and Sensing in Augmented, Virtual, and Mixed Reality (AR, VR, MR).
Publikováno v:
Frontiers in Psychology
Frontiers in Psychology, Vol 11 (2020)
Frontiers in Psychology, Vol 11 (2020)
Changes in consumer behavior are forcing companies to rapidly shift their distribution channels toward an omnichannel model. In the case of the ophthalmology sector, however, the purchase of contact lenses and prescription glasses requires profession
Autor:
Bernard C. Kress
As much as for natural viewing, it is important to correct refractive errors when wearing a VR or AR headset to improve the visual comfort while mitigating the VAC (see Chapter 18). However, as the eye relief in many AR and VR systems is limited due
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff17ca39790c99f7b749d73d6fe26676
https://doi.org/10.1117/3.2559304.ch21
https://doi.org/10.1117/3.2559304.ch21
Autor:
Muñoz Rodríguez, Antonio
Publikováno v:
O2, repositorio institucional de la UOC
Universitat Oberta de Catalunya (UOC)
Universitat Oberta de Catalunya (UOC)
El projecte consisteix en el desenvolupament d'una aplicació per a dispositius mòbils que permeti a les persones amb pocs recursos econòmics obtenir unes ulleres graduades. L'objectiu principal és resoldre una necessitat bàsica per a moltes pers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::00f5423c0231b11c761e0bed995f38b2
http://hdl.handle.net/10609/128026
http://hdl.handle.net/10609/128026