Ma mua, i ke koho ʻana i nā lens, hoʻomaka mua nā mea kūʻai aku i nā brand. Hōʻike pinepine ka maikaʻi o nā mea hana lens nui i ka maikaʻi a me ka paʻa i ka manaʻo o nā mea kūʻai. Eia nō naʻe, me ka hoʻomohala ʻana o ka mākeke mea kūʻai aku, ua lilo ka "ʻai ʻoluʻolu iā ia iho" a me ka "hana ʻana i ka noiʻi ʻana" i mau ʻano koʻikoʻi e hoʻohuli nei i nā mea kūʻai aku i kēia lā. No laila e nānā nui nā mea kūʻai aku i nā palena o nā lens. Ma waena o nā ʻāpana āpau o ka lens, he mea koʻikoʻi ka waiwai ʻo Abbe ke loiloi ʻoe i nā lens.
ʻO ka waiwai Abbe kahi ana o ke ʻano o ka hoʻopuehu ʻia ʻana a i ʻole ka hoʻokaʻawale ʻana o ka mālamalama i ka wā e hele ai i kahi lens. Hiki ke ho'opuehu i kēlā me kēia manawa ke haki ke kukui ke'oke'o i kona mau kala. Inā haʻahaʻa loa ka waiwai ʻo Abbe, a laila, ʻo ka hoʻopuehu ʻana o ka māmā e hoʻolilo i ka chromatic aberration i ʻike ʻia ma ka hihiʻo e like me ke ānuenue a puni nā mea i ʻike ʻia a puni nā kumu kukui.
ʻO kahi hiʻohiʻona o kēlā lens, ʻoi aku ka kiʻekiʻe o ka waiwai Abbe, ʻoi aku ka maikaʻi o ka optics peripheral; ʻo ka haʻahaʻa o ka waiwai Abbe, ʻoi aku ka nui o ka chromatic aberration. Ma nā huaʻōlelo ʻē aʻe, ʻo ka waiwai Abbe kiʻekiʻe ʻo ia ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa a ʻoi aku ka maʻalahi o ka ʻike, aʻo ka haʻahaʻa haʻahaʻa Abbe ʻo ia hoʻi ka hoʻopuehu kiʻekiʻe a ʻoi aʻe ka blur kala. No laila ke koho ʻoe i nā lens optical, ʻoi aku ka maikaʻi o ke koho ʻana i nā lens me ka waiwai Abbe kiʻekiʻe.
Maanei hiki iā ʻoe ke ʻike i ka waiwai Abbe no nā mea nui o nā lens ma ka mākeke:
