TELESCOPE: GSO 8'' FL=1218 ,F/6 CAMERA: QHY-9 MOUNT: EQ-5PRO GUIDERSCOPE: PENTAFLEX80(F 400) ,GUIDECAM ORION SSAG ,PHD 1,9. SOFTWARE: EZ-CA MAXIM DL5,CCDstack,PS4. HA(ASTRODON 5NM) 28X600,GREEN 6X600,BLU 12X600 MACHON OBSERVATORY PANORAMA THESSALONIKI