Determining the soft contact lens sagittal depth to optimize ... | 合法醫療器材資訊網

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2015年5月1日 — A lens with too great a sagittal depth may result in excessive clearance, with bubbles forming on, or soon after, application and a reduction in ... Read More

由 MM Bibby 著作 · 1979 · 被引用 25 次 — Examination of the relationship between the sagittal depth of the cornea and the sagittal depth of an optimally fitting soft contact lens reveals that base curves are​ ... Read More

Conclusion: Based on objective analysis, lenses fitted between 0 and 200 μm of sagittal depth vs ocular sag may be considered optimally fitted. Subjective ... Read More

由 G Young 著作 · 1992 · 被引用 48 次 — Sagittal depth considerations in the selection of the base curve radius of a soft contact lens. Am. J. Optom. Physiol. Opt. 1979; 56: 407-413. Google ... Read More

Sagittal Depth and Base Curve. Definition: “A measurement from the flat plane of a given diameter to the highest point of a concave surface of the contact lens” ... Read More

2015年5月18日 — Sagittal Depth of a Soft Lens. 1. Base Curve Radius. 2. Overall Lens Diameter. OAD. Sagittal Height. Base Curve Radius. 0.3, 0.2 mm or Single ... Read More

由 G Young 著作 · 1992 · 被引用 48 次 — Bibby M.M.. Sagittal depth considerations in the selection of the base curve radius of a soft contact lens. Am. J. Optom. Physiol. Opt. Read More

2014年4月15日 — The profile and sagittal depth of a standard geometry 16.1mm lens. Scleral lenses are designed to vault both the cornea and limbus entirely and ... Read More