Spesifikasi :
+ MEMPUNYAI INTERNAL RECEIVER sehingga bisa konek ke RF603 tanpa memerlukan receiver.
+ Guide Number (GN) 58 ISO 100
+ Zoom Range Power Level Control - 8 Leveevels of fine tuning.
+ Dapat Flash Stand.
+ Recycle time 2 detik.
+ Power Level control menggunakan tombol +/-
+ Mode M/S1/S2
+ Power Saving
+ Sound Info for Ready to shoot.
+ Better Slave Sensor for Outdoor
+ Support External Interface, PC Sync Port, Battery Pack Port for SF-18C.