Inon D-200 Type 2 Underwater Photography Strobe: Following latest features of the Z-330 strobe Type2, the D-200 Type2 is an optically triggered standard underwater strobe delivering Guide Number 20. Newly designed high performance fly-eye dome achieves ideal even light distribution of underwater beam angle 110 degree without sacrificing strobe power.
Inon Z-330 Type 2 Underwater Photography Strobe: The INON Z-330 Type2 provides powerful Guide Number 33, high performance and multifunction in its compact body. The high performance fly-eye dome lens provides both powerful light output not sacrificed by a diffuser etc. and 110 degree underwater beam angle with minimal unevenness in light distribution. For digital cameras, film cameras, optical connection and sync cable connection, the Z-330 Type2 strobe supports every camera system with unparalleled features.