He kūpono ka mea heluhelu keʻena no nā presbyopics me nā koi kiʻekiʻe ma waena a kokoke, e like me nā limahana o ke keʻena, nā mea kākau, nā mea pena, nā mea mele, nā mea kuke, a pēlā aku….
ʻAno: ʻO nā ʻāpana waena a kokoke loa;Hoʻolālā palupalu loa e wehe i ka hopena ʻauʻau;Hoʻololi koke
Pahuhopu: Presbyopes e hana ana ma kahi kokoke a me ka mamao waena
Ka pilina ma waena o ka hana ʻike a me ka mamao i ka mea
Heluhelu II 1.3 m | A hiki i ka 1.3 mika (4 ft) o ka ike maopopo | |
Heluhelu II 2 m | A hiki i ka 2 mika (6.5 ft) o ka ike maopopo | |
Heluhelu II 4 m | A hiki i 4 mika (13 ft) o ka ike maopopo | |
Heluhelu II 6 m | A hiki i 6 mika (19.6 ft) o ka ike maopopo |
KE ANO O LENS: ʻOihana
KUMUMANA: Leki hana no ka mamao kokoke a waena.
*Akea loa i waena a kokoke
* Hoʻolālā palupalu loa e wehe i ka hopena ʻauʻau
* Hiki ke hoʻololi ʻia ka hohonu ʻike no kēlā me kēia mea hoʻohana
* Kūlana Ergonomic
*ʻoluʻolu ʻike maikaʻi
* Hoʻololi koke
• Nā ʻāpana pākahi
Ka mamao o ka piko
Pantoscopic angle
ʻO ke kihi ʻōwili
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