Extension ring Ikelite 40 mm (DLM)

Extension ring Ikelite 40 mm (DLM)

Extends a DLM Lens Port by 1.6 inches (40mm) for use with longer lenses.

Ikelite lens port charts

Ikelite's lens port charts guide you to correct port, extension ring, as well as zoom or focus gear for your camera housing.
Choose your housings port system DL / DML / FL / DC and your camera brand.

Depth Rating 200 feet (60 meters)
Weight 6.6 oz

In the box

Extension
O-ring # 0132.36 (installed)
Securing thumbscrews (set of 3) # 9249.6 (installed)
Silicone lubricant 1cc tube