| |
 |
|
|
| |
 |
Diffuse Reflectance
Standard
Diffuse Reflectance Standard´Â PTFE ÀçÁú·Î¼, ³¹Ý»ç ÃøÁ¤À» À§ÇÑ Reference·Î
»ç¿ëµÈ´Ù. °¢ ÆÄÀå¿¡ ´ëÇÑ Àý´ë ¹Ý»çµµ°¡ 250~2000nm ¿¡¼ 95% ÀÌ»ó, 400~1500nm
¿¡¼ 98% ÀÌ»óÀ¸·Î ¸Å¿ì ¿ì¼öÇÏ´Ù.
Figure 3. Diffuse Reflectance
Standard |
Measuring Mode (SCI & SCE)
ÀûºÐ±¸ÀÇ ÃøÁ¤ ¸ðµå¿¡´Â SCI(Specular Component Inclusion)¿Í SCE(Specular
Component Exclusion)ÀÇ 2°¡Áö°¡ ÀÖ´Ù. SCI´Â Á¤¹Ý»ç¸¦ Æ÷ÇÔÇÏ´Â ³¹Ý»ç¸¦ ÃøÁ¤ÇÏ´Â
Àü¹Ý»ç ¸ðµåÀ̸ç, SCE´Â Á¤¹Ý»ç¸¦ Á¦¿ÜÇÑ ³¹Ý»ç¸¸À» ÃøÁ¤ÇÏ´Â ³¹Ý»ç ¸ðµåÀÌ´Ù. ÀûºÐ±¸´Â ³¹Ý»ç¿Í
Àü¹Ý»çÀÇ ÃøÁ¤À» À§ÇÑ ¾×¼¼¼¸®Áö¸¸, Àü¹Ý»çÀ²¿¡¼ ³¹Ý»çÀ²À» »©¸é Á¤¹Ý»çÀ²ÀÇ °£Á¢ÀûÀÎ È®Àεµ °¡´ÉÇÏ´Ù.
Figure 4´Â ÀûºÐ±¸ÀÇ Gloss TrapÀ» ¿°í ´ÝÀ½À¸·Î½á SCI¿Í SCE ¸ðµå·Î Á¶Á¤ÇÏ´Â
¿ø¸®¸¦ ³ªÅ¸³»¾ú´Ù.
|
|
|
 |
| |
|