[S18-69-755] Calibration Standard for Spectrophotometer Secondary + 4,649,370원
[S18-69-911] Glass Filter Holmium Oxide + 1,309,770원
[S18-69-915] Glass Filter Gray NG11 + 1,309,770원
[S18-69-919] Glass Filter Gray NG5 + 1,309,770원
[S18-69-923] Glass Filter Gray NG4 + 1,309,770원
[S18-69-927] Empty Mount Hellma + 301,510원