![]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stage11.jpg/_jcr_content/renditions/original.image_file.100.100.file/single-vision-stage11.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stage11.jpg/_jcr_content/renditions/original.image_file.360.360.file/single-vision-stage11.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stage11.jpg/_jcr_content/renditions/original.image_file.768.768.file/single-vision-stage11.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stage11.jpg/_jcr_content/renditions/original./single-vision-stage11.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stage11.jpg/_jcr_content/renditions/original./single-vision-stage11.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stage11.jpg/_jcr_content/renditions/original./single-vision-stage11.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stage11.jpg/_jcr_content/renditions/original./single-vision-stage11.jpg"})
Lenti monofocali speciali
Lenti con spessori più sottili per i poteri negativi e positivi elevati
I poteri estremamente elevati a volte rendono necessario contenere lo spessore intorno alla zona ottica. Ciò elimina la possibilità che bordi taglienti possano causare lesioni e garantisce che le aste della montatura possano essere chiuse correttamente. Il vantaggio di gran lunga più importante delle lenti lenticolari è la riduzione del volume e del peso rispetto a delle lenti standard di pari potere. Il vantaggio delle lenti per afachia è una diminuizione della curvatura esterna e dello spessore al centro.
![]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/special-lenses-3.jpg/_jcr_content/renditions/original.image_file.100.50.file/special-lenses-3.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/special-lenses-3.jpg/_jcr_content/renditions/original.image_file.360.180.file/special-lenses-3.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/special-lenses-3.jpg/_jcr_content/renditions/original.image_file.768.384.file/special-lenses-3.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/special-lenses-3.jpg/_jcr_content/renditions/original.image_file.1024.512.file/special-lenses-3.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/special-lenses-3.jpg/_jcr_content/renditions/original.image_file.1280.640.file/special-lenses-3.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/special-lenses-3.jpg/_jcr_content/renditions/original.image_file.1440.720.file/special-lenses-3.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/special-lenses-3.jpg/_jcr_content/renditions/original./special-lenses-3.jpg"})
Lenti monofocali lenticolari minerali
Le lenti ZEISS monofocali lenticolari (disponibili in materiale minerale 1.5 e 1.7) sono state appositamente pensate per le miopie più elevate. Lo spessore dei bordi attorno alla zona ottica è ridotto al minimo, consentendo così alla lente di essere inserita anche nelle montature più grandi. A parte le lenti a contatto, le lenti lenticolari sono spesso l'unica possibilità tecnicamente disponibile per la correzione della forte miopia.
![]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/customised-sv-superb-pov.jpg/_jcr_content/renditions/original.image_file.100.75.0,0,1917,1439.file/customised-sv-superb-pov.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/customised-sv-superb-pov.jpg/_jcr_content/renditions/original.image_file.360.270.0,0,1917,1439.file/customised-sv-superb-pov.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/customised-sv-superb-pov.jpg/_jcr_content/renditions/original.image_file.768.576.0,0,1917,1439.file/customised-sv-superb-pov.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/customised-sv-superb-pov.jpg/_jcr_content/renditions/original.image_file.1024.768.0,0,1917,1439.file/customised-sv-superb-pov.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/customised-sv-superb-pov.jpg/_jcr_content/renditions/original.image_file.1280.960.0,0,1917,1439.file/customised-sv-superb-pov.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/customised-sv-superb-pov.jpg/_jcr_content/renditions/original.image_file.1440.1080.0,0,1917,1439.file/customised-sv-superb-pov.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/customised-sv-superb-pov.jpg/_jcr_content/renditions/original.image_file.1917.1438.0,0,1917,1439.file/customised-sv-superb-pov.jpg"})
I vantaggi per il portatore di occhiali
- Lenti più leggere: considerevole riduzione del peso rispetto alle tradizionali lenti monofocali sferiche minerali
- Visione di elevata qualità
- Maggiore comodità grazie all’adattamento anatomico assicurato dal minore spessore della lente e la regolazione agevole dei naselli
- Le lenti non vengono a contatto con gli zigomi
- Le aste degli occhiali possono essere chiuse senza difficoltà, consentendo l'inserimento in qualsiasi custodia standard
- L'elevato indice di rifrazione delle lenti ZEISS monofocali lenticolari minerali 1.7 assicura una mggiore sottigliezza e un'estetica migliorata
![]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stock-pov.jpg/_jcr_content/renditions/original.image_file.100.75.0,0,1917,1439.file/single-vision-stock-pov.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stock-pov.jpg/_jcr_content/renditions/original.image_file.360.270.0,0,1917,1439.file/single-vision-stock-pov.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stock-pov.jpg/_jcr_content/renditions/original.image_file.768.576.0,0,1917,1439.file/single-vision-stock-pov.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stock-pov.jpg/_jcr_content/renditions/original.image_file.1024.768.0,0,1917,1439.file/single-vision-stock-pov.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stock-pov.jpg/_jcr_content/renditions/original.image_file.1280.960.0,0,1917,1439.file/single-vision-stock-pov.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stock-pov.jpg/_jcr_content/renditions/original.image_file.1440.1080.0,0,1917,1439.file/single-vision-stock-pov.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/lens-types/single-vision/single-vision-stock-pov.jpg/_jcr_content/renditions/original.image_file.1917.1438.0,0,1917,1439.file/single-vision-stock-pov.jpg"})
I nostri consigli
- Gamma di potere raccomandato: miopia elevata oltre -14.00 D
- Trattamento AR Super ET raccomandato a causa dell'elevata riflessione delle superfici
- Scegliere la montatura in modo da garantire il miglior centraggio, poiché un pronunciato decentramento verso l'interno riduce le dimensioni della zona ottica
- Prevedere un secondo paio di occhiali per i portatori con miopia molto elevata
![]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/lentispecialimonofocali.jpg/_jcr_content/renditions/original.image_file.100.50.470,0,2000,764.file/lentispecialimonofocali.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/lentispecialimonofocali.jpg/_jcr_content/renditions/original.image_file.360.180.470,0,2000,764.file/lentispecialimonofocali.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/lentispecialimonofocali.jpg/_jcr_content/renditions/original.image_file.768.384.470,0,2000,764.file/lentispecialimonofocali.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/lentispecialimonofocali.jpg/_jcr_content/renditions/original.image_file.1024.512.470,0,2000,764.file/lentispecialimonofocali.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/lentispecialimonofocali.jpg/_jcr_content/renditions/original.image_file.1280.640.470,0,2000,764.file/lentispecialimonofocali.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/lentispecialimonofocali.jpg/_jcr_content/renditions/original.image_file.1440.720.470,0,2000,764.file/lentispecialimonofocali.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/special-lenses/lentispecialimonofocali.jpg/_jcr_content/renditions/original.image_file.1528.764.470,0,2000,764.file/lentispecialimonofocali.jpg"})
Lenti monofocali per afachia
La lente monofocale Aphal 1.5 è una lente lenticolare asferica in materiale organico appositamente disegnata per l'elevata ipermetropia e l'afachia. La lente è leggera, ha una bassa dispersione cromatica e fornisce una qualità di visione eccellente grazie alla geometria asferica della zona ottica. Inoltre la zona lenticolare periferica garantisce uno spessore al bordo minimo.
![Struttura di una lente ZEISS Monofocale Aphal 1.5]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg/_jcr_content/renditions/original.image_file.100.75.1,0,420,315.file/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg/_jcr_content/renditions/original.image_file.360.270.1,0,420,315.file/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg/_jcr_content/renditions/original.image_file.419.314.1,0,420,315.file/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg/_jcr_content/renditions/original.image_file.419.314.1,0,420,315.file/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg/_jcr_content/renditions/original.image_file.419.314.1,0,420,315.file/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg/_jcr_content/renditions/original.image_file.419.314.1,0,420,315.file/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg/_jcr_content/renditions/original.image_file.419.314.1,0,420,315.file/spectaclelenses_speciallenses_aphal_no-ring-scotoma_420x350.jpg"} "Struttura di una lente ZEISS Monofocale Aphal 1.5")
Struttura di una lente ZEISS monofocale Aphal 1.5
Gli ipermetropi con elevati poteri positivi necessitano di lenti il più leggere possibile per ridurre il peso degli occhiali, mantenendo una qualità di visione ottimale. Il materiale organico in indice di rifrazione 1.5 garantisce un numero di Abbe elevato, sinonimo di minore dispersione cromatica.
![La progettazione]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_lens.jpg/_jcr_content/renditions/original.image_file.100.75.168,399,1703,1551.file/spectaclelenses_speciallenses_aphal_lens.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_lens.jpg/_jcr_content/renditions/original.image_file.360.270.168,399,1703,1551.file/spectaclelenses_speciallenses_aphal_lens.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_lens.jpg/_jcr_content/renditions/original.image_file.768.576.168,399,1703,1551.file/spectaclelenses_speciallenses_aphal_lens.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_lens.jpg/_jcr_content/renditions/original.image_file.1024.768.168,399,1703,1551.file/spectaclelenses_speciallenses_aphal_lens.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_lens.jpg/_jcr_content/renditions/original.image_file.1280.960.168,399,1703,1551.file/spectaclelenses_speciallenses_aphal_lens.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_lens.jpg/_jcr_content/renditions/original.image_file.1440.1080.168,399,1703,1551.file/spectaclelenses_speciallenses_aphal_lens.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/spectaclelenses_speciallenses_aphal_lens.jpg/_jcr_content/renditions/original.image_file.1535.1151.168,399,1703,1551.file/spectaclelenses_speciallenses_aphal_lens.jpg"} "La progettazione")
La progettazione
Il particolare vantaggio delle lenti ZEISS monofocali Aphal 1.5 consiste nella loro superficie frontale asferica appositamente concepita per gli elevati poteri positivi. Essa è caratterizzata da una zona di transizione curva continua tra la zona ottica e il bordo lente appiattito.
Il design della superficie asferica dell’area centrale della lente assicura un'eccellente qualità di visione paragonabile al design asferico delle lenti ZEISS monofocali.
![La progettazione]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/single-vision-aphal-benefit1.jpg/_jcr_content/renditions/original.image_file.100.75.0,0,1709,1281.file/single-vision-aphal-benefit1.jpg","small":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/single-vision-aphal-benefit1.jpg/_jcr_content/renditions/original.image_file.360.270.0,0,1709,1281.file/single-vision-aphal-benefit1.jpg","medium":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/single-vision-aphal-benefit1.jpg/_jcr_content/renditions/original.image_file.768.576.0,0,1709,1281.file/single-vision-aphal-benefit1.jpg","large":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/single-vision-aphal-benefit1.jpg/_jcr_content/renditions/original.image_file.1024.768.0,0,1709,1281.file/single-vision-aphal-benefit1.jpg","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/single-vision-aphal-benefit1.jpg/_jcr_content/renditions/original.image_file.1280.960.0,0,1709,1281.file/single-vision-aphal-benefit1.jpg","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/single-vision-aphal-benefit1.jpg/_jcr_content/renditions/original.image_file.1440.1080.0,0,1709,1281.file/single-vision-aphal-benefit1.jpg","max":"https://www.zeiss.it/content/dam/vis-b2b/italy/lenses/lenti-speciali/aphal/single-vision-aphal-benefit1.jpg/_jcr_content/renditions/original.image_file.1708.1281.0,0,1709,1281.file/single-vision-aphal-benefit1.jpg"} "La progettazione")
I vantaggi per il portatore di occhiali
- Campo di visione ampio e nitido
- Lenti fino al 13% più sottili delle lenti ZEISS monofocali Sf 1.5
- Lenti fino al 50% più leggere delle lenti in vetro con medesimo indice di rifrazione (ZEISS monofocale Sf minerale 1.5)
- Bassa dispersione cromatica e qualità di visione eccellente grazie alla geometria asferica della zona ottica
- Gli occhi risultano meno ingranditi rispetto alle lenti tradizionali monofocali sferiche
- La zona piatta dei bordi consente di utilizzare montature standard
![La progettazione]({"xsmall":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/coatings-treatments/coatings-portfolio/duravision_without_platinum_01_thumb.png/_jcr_content/renditions/original.image_file.100.75.36,0,583,410.file/duravision_without_platinum_01_thumb.png","small":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/coatings-treatments/coatings-portfolio/duravision_without_platinum_01_thumb.png/_jcr_content/renditions/original.image_file.360.270.36,0,583,410.file/duravision_without_platinum_01_thumb.png","medium":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/coatings-treatments/coatings-portfolio/duravision_without_platinum_01_thumb.png/_jcr_content/renditions/original.image_file.547.410.36,0,583,410.file/duravision_without_platinum_01_thumb.png","large":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/coatings-treatments/coatings-portfolio/duravision_without_platinum_01_thumb.png/_jcr_content/renditions/original.image_file.547.410.36,0,583,410.file/duravision_without_platinum_01_thumb.png","xlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/coatings-treatments/coatings-portfolio/duravision_without_platinum_01_thumb.png/_jcr_content/renditions/original.image_file.547.410.36,0,583,410.file/duravision_without_platinum_01_thumb.png","xxlarge":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/coatings-treatments/coatings-portfolio/duravision_without_platinum_01_thumb.png/_jcr_content/renditions/original.image_file.547.410.36,0,583,410.file/duravision_without_platinum_01_thumb.png","max":"https://www.zeiss.it/content/dam/vis-b2b/reference-master/images/lenses/coatings-treatments/coatings-portfolio/duravision_without_platinum_01_thumb.png/_jcr_content/renditions/original.image_file.547.410.36,0,583,410.file/duravision_without_platinum_01_thumb.png"} "La progettazione")
I nostri consigli
- Consigliato per afachia (assenza del cristallino), soprattutto in giovani e bambini affetti da cataratta congenita
- Gamma di poteri: ipermetropia elevata da sf +8.00 D a sf +23.00 D
- In fase di montaggio tenere in considerazione l’abbassamento del centro ottico come per tutte le lenti asferiche
- Disponibile con DuraVision® Platinum
- Prevedere un secondo paio di occhiali per i portatori con ipermetropia elevata