A .单纯性近视散光镜片
B .复性近视散光镜片
C .混合性散光镜片
D .复性远视散光镜片
[单选题]镜片处方为+0.75-2.25×165,标称棱镜度为4.50△,其水平向允差为()△。A .0.42B .0.52C .0.48D .0.58
[单选题]镜片处方为+0.75-2.25×165,标称棱镜度为4.50△,其垂直向允差为()△。A .0.45B .0.55C .0.65D .0.35
[单选题]原处方为:-6.75-2.25×90,测得环曲面接触镜片标逆偏10º,处方修正为()。A .-6.75-2.25×90B .-6.75-2.25×100C .-6.75-2.25×80D .-6.75-2.25×70
[单选题]远用处方为:R:-8.25-2.25×180,左眼远用处方为()不适宜配戴渐变焦眼镜。A .-6.75-2.00×180B .-7.00-1.25×180C .-7.25-1.50×180D .-6.50-2.25×180
[填空题] 眼光处方为-7.50-1.00×165,硬质角膜接触镜首片试戴镜片的屈光处方为()
[单选题]双焦眼镜近用区前顶焦度处方为:+0.75-1.75×180,远用区前顶焦度处方为:-1.75-1.50×180,则眼镜的近附加光度为()D。A .+2.12B .+2.25C .+2.37D .+2.50
[单选题]镜片处方为+0.50-2.50×20,标称棱镜度为2.00△,其垂直向允差为()△。A .0.25B .0.35C .0.45D .0.55
[单选题]双焦眼镜的主片处方为:R:-1.00-0.75×180,L:-2.00-1.75×180子片焦度为+2.00D,近视线点位于远视线点下方8mm,则双眼顶心距差异为()双眼无视觉干扰。A .2mmB .3mmC .4mmD .5mm
[单选题]眼镜处方+2.25-1.50*90的另一种处方形式为()A.+0.75+1.50*180B.+3.75-1.50*180C.+3.75-1.50*180D.+0.75-1.50*180
[单选题]库存柱镜焦度分档步距0.75D、1.25D、1.75D和2.25D系列,处方散光1.50D可选用()D。A .0.75B .1.25C .1.75D .2.25