Aquatica 18703 Zoom Gear for Canon EF-S 18-55mm f/4-5.6 IS USM Lens Underwater Camera Accessories A maintenance kit contains a

A maintenance kit contains a main housing O-ring

It’s a great-value strobe package that includes everything you need to combine the YS-03 with most compact camera and housing combinations

both before and after shots were taken on auto exposure and auto white balance:

This extra pin is also present on Nikon Camera housings connectors

Aquatica 18703 Zoom Gear for Canon EF-S 18-55mm f/4-5.6 IS USM Lens Underwater Camera Accessories A maintenance kit contains aAquatica Zoom Gear #18703 for Canon EF S 18 55mm f 4 5. 6 IS USM Lens Compatible with the Canon EF S 18 55mm f 3. 5 5. 6 lens in Aquatica's 18405 or 18407 Dome Ports. Special Order Product 4 6 weeks delivery.