| 3/1/2018 | 901390800000 | MODULATOR
| 1 | Units | 10872.49 | N/A | SPGPRINTS BASKI SISTEMLERI TIC.LTD.STI. |
| 3/27/2018 | 901390800000 | AKUSTO OPTIC LASER MODULATOR *** WILL BE SPECIALLY USED FOR R&D PROJECT
| 3 | Units | 13548.41 | N/A | TÜBITAK BILISIM VE BILGI GÜVENLIGI ILERI TEKNOLOJILER ARASTIRMA MERKEZI |
| 3/5/2018 | 901380900000 | "SPATIAL LIGHT MODULATOR,"
| 1 | Units | 14765.72 | N/A | ODTÜ IDARI VE MALI ISLER DAIRE BASKANLIGI |
| 3/5/2018 | 901380900000 | "SPATIAL LIGHT MODULATOR,"
| 1 | Units | 11838.26 | N/A | ODTÜ IDARI VE MALI ISLER DAIRE BASKANLIGI |
| 3/11/2024 | 901380800000 | FIBER CONNECTED ACOUSTIC OPTICAL MODULATOR/ | 15 | SET | 3346 | N/A | FİBERLAST FİBER LAZER SİSTEMLERİ VE TEKNOLOJİLERİ ANONİM ŞİRKETİ |