![](https://ae01.alicdn.com/kf/HTB1TH.KRpXXXXbPXVXXq6xXFXXXx/205980927/HTB1TH.KRpXXXXbPXVXXq6xXFXXXx.jpg?size=50647&height=520&width=832&hash=6201fdf82de3470293faaf30ae0c84d4)
![](https://ae01.alicdn.com/kf/HTB1zON8PpXXXXXCXXXXq6xXFXXX3/205980927/HTB1zON8PpXXXXXCXXXXq6xXFXXX3.jpg?size=219009&height=940&width=790&hash=1310a03d939c3a223210dce3a5f84834)
±¸¸ÅÀÚ:
¿ì¸® °¡°Ô¿¡¼ ¾È°æÅ×¿Í ·»Á ±¸ÀÔÇϽʽÿÀ. ¿ì¸®´Â ´ç½ÅÀ» À§ÇØ ·»Á ÀÚ¸£°í Á¶¸³ÇÒ °ÍÀÔ´Ï´Ù. ÀÌ ·»Áî´Â û»ö±¤°ú ¹æ»ç¼±À» ¹æÁöÇÕ´Ï´Ù.
¿ì¸®´Â °í°´ ¿ä±¸¿¡ µû¶ó ±Ù½Ã ¾È°æ°ú µ¶¼ ¾È°æÀ» ¸¸µé ¼ö ÀÖ½À´Ï´Ù.
·»Áî ±¸¸Å ¹æ¹ýÀº ¾Æ·¡ ÇÁ·Î¼¼½º¸¦ ÂüÁ¶ÇϽʽÿÀ.
ó¹æ ·»Áî ÁÖ¹® ¹æ¹ý?
1 ´Ü°è: ±¤ÇÐ ÇÁ·¹ÀÓÀ» ¼±ÅÃÇÕ´Ï´Ù.
2 ´Ü°è: ÀûÇÕÇÑ ·»Á ¼±ÅÃÇÕ´Ï´Ù.
3 ´Ü°è: pd·Î ó¹æÀüÀ» º¸³»ÁÖ¼¼¿ä.
¿¹ 1:
![](https://ae01.alicdn.com/kf/HTB1DigTHXXXXXbyXpXXq6xXFXXXd/220973839/HTB1DigTHXXXXXbyXpXXq6xXFXXXd.jpg?size=86416&height=134&width=753&hash=c983cb3455bf4d280211d58214bfaeaa)
¿¹ 2:
¿À¸¥ÂÊ (OD): ½ºÇǾî ______ Cyl _____ Ãà _____
¿ÞÂÊ (OS): Sphere ______ Cyl _____ Axis ______
PD: ______ mm
FQA:
1. ó¹æÀü¿¡ pd°¡ ¾ø½À´Ï´Ù. ¾î¶»°Ô ÃøÁ¤ ÇÒ ¼ö ÀÖ½À´Ï±î?
Á÷Á¢ ÃøÁ¤ÇÏ·Á¸é ºí·Î¿ì »çÁøÀ» ÂüÁ¶ÇϽʽÿÀ.
(¿À¸¥ÂÊ ´«) l --------- PD Å©±â ------ l (¿ÞÂÊ ´«)
![](https://ae01.alicdn.com/kf/HTB1QoZ3HXXXXXc4XpXXq6xXFXXX6/220973839/HTB1QoZ3HXXXXXc4XpXXq6xXFXXX6.jpg?size=12577&height=118&width=377&hash=4a1ce982a4ec9c05e0f65429ba5928a2)
2. ·»Áî´Â ¾î¶»°Ô ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï±î?
![](https://ae01.alicdn.com/kf/HTB1oZYJGVXXXXXnapXXq6xXFXXXf/220973839/HTB1oZYJGVXXXXXnapXXq6xXFXXXf.jpg?size=45561&height=280&width=812&hash=eba3db24b30117f1ff872b741a4bc843)
3. »öÀÎ?
»öÀÎÀº ·»Áî µÎ²²¸¦ °áÁ¤ÇÕ´Ï´Ù. »öÀÎ 1.56, »öÀÎ 1.60, »öÀÎ 1.67... À妽º ¼ö°¡ ³ô´Ù´Â °ÍÀº ´õ ¾ãÀº ·»Á ÀǹÌÇÕ´Ï´Ù.
4. ·»ÁîÀÇ µÎ²²´Â ¾ó¸¶ÀԴϱî?
![](https://ae01.alicdn.com/kf/HTB1tQc2HXXXXXa1XFXXq6xXFXXXH/220973839/HTB1tQc2HXXXXXa1XFXXq6xXFXXXH.jpg?size=58775&height=442&width=693&hash=2665ed53fae5a6ec58866b7bb0bbd44b)
5. ·»Áî°¡ ¿¹»óº¸´Ù ¾à°£ µÎ²®´Ù°í ´À³¢´Â ÀÌÀ¯´Â ¹«¾ùÀԴϱî?
·»Áî µÎ²²¿¡ ¿µÇâÀ» ¹ÌĨ´Ï´Ù.
(1). ó¹æ. Sph¿Í cylÀÌ ³ôÀ¸¸é ·»Áî°¡ µÎ²®½À´Ï´Ù.
(2). ·»Áî »öÀÎ. À妽º°¡ ³·°í ·»Áî°¡ µÎ²®½À´Ï´Ù.
(3). ÇÁ·¹ÀÓ. ÇÁ·¹ÀÓÀÌ Å©°í ·»Áî°¡ µÎ²®½À´Ï´Ù.
(4). PD (µ¿°ø °Å¸®). °æ¿ì pd´Â ´Ù¸¥ ¾È°æ ÇÁ·¹ÀÓ °Å¸® ´ÙÀ½ ·»Áî À̵¿µË´Ï´Ù ´õ Â÷ÀÌ µÎ²¨¿î ·»Áî.
6. ·»Áî ¹ÝÇ° °¡´É?
·»Áî´Â ±¸¸ÅÀÚ Ã³¹æ¿¡ µû¶ó ¸ÂÃã Á¦À۵DZ⠶§¹®¿¡ Ç°Áú ¹®Á¦¾øÀÌ ¹ÝÇ° ·»Á Çã¿ëÇÏÁö ¾Ê½À´Ï´Ù.
7.Ç°Áú º¸Áõ
¿ì¸®´Â ¼±ÀûÇϱâ Àü¿¡ ¸ðµç ·»Á Å×½ºÆ®ÇϹǷΠÀϹÝÀûÀ¸·Î ½Ç¼ö°¡ ¾ø½À´Ï´Ù.
´ç½ÅÀÌ ´À³¥ À߸ø ó¹æ, ´ÙÀ½ Å×½ºÆ® ·»Áî ´ç½ÅÀÇ opitcal »óÁ¡, º¸³»ÁֽʽÿÀ Å×½ºÆ®. ¶Ç´Â ´ç½ÅÀº ¿ìÆíÀ¸·Î ¾È°æÀ» ¹ÝȯÇÏ°í ¿ì¸®´Â ±×°ÍÀ» ´Ù½Ã ½ÃÇèÇÏ°í ´ç½Å¿¡°Ô ½ÃÇè ±×¸²À» º¸³¾ °ÍÀÔ´Ï´Ù.
¿ì¸®´Â ´ç½ÅÀ» À§ÇØ »õ·Î¿î ·»Á ¸¸µé°Å³ª, ±×°ÍÀÌ ¿ì¸®ÀÇ ½Ç¼öÀÓÀ» È®ÀÎÇÏ¸é ·»Áî ºñ¿ëÀ» ȯºÒÇÕ´Ï´Ù (¹ÝÇ° ¹è¼Ûºñµµ ȯºÒµË´Ï´Ù).