Ç÷¾×, ÆäÀÎÆ®, »ì¾ÆÀÖ´Â ¼¼Æ÷¿Í °°Àº ºÒÅõ¸íÇÑ °í³óµµÀÇ ¾×ü´Â ÀϹÝÀûÀ¸·Î excitation beamÀÇ ¿ÏÀü Èí¼ö¿¡ ÀÇÇÑ ±¤¼Ò¸ê·Î ÀÎÇØ ÀϹÝÀûÀÎ ¹æ¹ý(Right-angle detection)(±×¸² 1.(a))À¸·Î Çü±¤À» ÃøÁ¤Çϸé Çü±¤ ½ºÆåÆ®·³ÀÌ ¿Ö°îµÇ°Å³ª ÀçÇö¼ºÀÌ ³ª¿ÀÁö ¾Ê´Â °æ¿ì°¡ ¸¹´Ù. ¶ÇÇÑ °íºÐÀÚ Çʸ§À̳ª °íü »ùÇÃÀÇ °æ¿ì excitation beamÀÌ »ùÇÃÀ» Åë°úÇϱâ Èûµé±â ¶§¹®¿¡ Right-angle detection À» ÀÌ¿ëÇÑ Çü±¤ ÃøÁ¤ÀÌ ½±Áö ¾Ê´Ù.

°í³óµµÀÇ »ùÇÃÀ̳ª °íü »ùÇÃÀÇ Çü±¤À» ÃøÁ¤Çϱâ À§Çؼ­´Â Front-face detectionÀ̶ó´Â ¹æ¹ýÀ» »ç¿ëÇØ¾ß ÇÑ´Ù. Front-face detectionÀº ±×¸² 1ÀÇ (b)¿Í °°ÀÌ excitation beamÀÌ »ùÇÃÀÇ Àü¸éºÎ Ç¥¸é¿¡ Áý±¤µÇ°í, »ê¶õ ¹× ¹Ý»çµÈ ºûÀÌ ÃÖ¼ÒÈ­µÇ´Â °¢µµ¿¡¼­ Çü±¤ÀÌ ¼öÁý µÈ´Ù.

º» ½ÇÇè¿¡¼­´Â ½ÅÄÚÀÇ Front-face detection cell holder¸¦ ÀÌ¿ëÇؼ­ °í³óµµÀÇ ºÒÅõ¸íÇÑ ¾×ü»ùÇÃ, Çʸ§ »ùÇÃ, ÆÄ¿ì´õ »ùÇÃÀÇ Çü±¤À» ÃøÁ¤ÇÏ°í Right-angle detection ¹æ¹ýÀ» ÀÌ¿ëÇؼ­ ÃøÁ¤ÇßÀ» ¶§¿Í ºñ±³ÇÑ´Ù.

±×¸² 1. Right-angle detection ¹æ¹ý(a)¿ÍFront-face
detection ¹æ¹ý(b)ÀÇ ºñ±³.



1. Right-angle detection cell holder
2. Front-face detection cell holder
3. 8000 ppm Rhodamine B
4. A4 copy paper
5. Tissue

Scan Mode : Emission
  EX Slit: 2.5 nm
Data Mode: Fluorescence
  EM Slit: 2.5 nm
Repeat Number: 1
  EX Filter: Air
Repeat Interval: 1
  EX Filter: Air
PMT Voltage: 300 V
   
Scan Speed: 500 nm/min
   
Integration Time: 20 ms
   
Response Time: 0.1 s