Ikelite Underwater Strobe Arm for Underwater Tray top 10 Hard anodized aluminum bulkheads are

Hard anodized aluminum bulkheads are black in color

Tray and handle(s) not included

45X Underwater Wide Angle Conversion Wet Lens Lens Construction 5 Elements in 5 Groups Lens Coating All Glass Lens Elements with Multi-layers AR Coating

Comes in 46mm and 52mm thread mount that is compatible with most Intova camera housings and are common sizes in the industry for many other cameras

The Cinema Series polarizers are rotatable

Ikelite Underwater Strobe Arm for Underwater Tray top 10 Hard anodized aluminum bulkheads areIkelite 4087. 26 Strobe Arm for Action Tray A lightweight and flexible arm for the Action Tray II for compact digital housings. The 10" (254mm) long flex arm accepts a DS50 or DS51 strobe. Mounting of larger strobes is not supported. To mount a video light, use product #4087. 27 instead. This arm can be attached to the top of a Quick Release Handle using the #9573. 31 mount. In The Box Flexible Arm