Difference between revisions of Category:Lens selections
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* [[Differentials|Differential Lenses]] | * [[Differentials|Differential Lenses]] | ||
* [[20/20 correction]] or old Normalised for night driving or when auto-focus fails in darkness | * [[20/20 correction]] or old Normalised for night driving or when auto-focus fails in darkness | ||
* [[Natural focal plane]] ("fourth focal plane") | |||
* Natural focal plane | |||
Extra focal planes: (https://endmyopia.org/core-concepts-of-eye-health-focal-plane-switching/) | Extra focal planes: (https://endmyopia.org/core-concepts-of-eye-health-focal-plane-switching/) | ||
* [[Peak Prescription]] | * [[Peak Prescription]] | ||
* Middle distance focal plane | * Middle distance focal plane | ||
Concepts: | Concepts: | ||
* [[Prescription]] | * [[Prescription]] | ||