Sea & Sea DX Macro Port 90II

Product Overview:

This Sea & Sea DX Macro Port 90II allows you to take in-depth close-up pictures of fish, coral, and other marine life at depths of up to 328'. For DSLR cameras, the port attaches to Sea & Sea MDX Underwater Housings.

The port has a glass flat front element with an interior surface coated with anti-reflection material. Additionally, it includes an anodized aluminum alloy body that resists corrosion. The connection of extra filters is made possible by an M67 screw mount with a 67mm thread diameter, although close-up lenses cannot be utilized due to the lens's extremely low close focusing distance.

Specifications:

[Dimensions (DIAxD)] 128x123mm / 5x4.8inches
[Weight] 550g / 19.4 oz
[Depth rating] 100m
[Construction] Corrosion-resistant aluminum alloy (anodized, anti-reflection coating on the inner surface) + Tempered glass