AOI UWL-400A .50x Wide Angle Lens


SKU: AOI-UWL-400A Categories: ,

AOI UWL-400A .50x Wide Angle Conversion Wet Lens

Product Details

The AOI UWL-400A 0.50X M52 Underwater Wide Angle Conversion Wet Lens lets you get in close and fit everything into the shot by increasing the field of view by 100%.

This lens is made by quality lens manufacturer AOI. The AOI UWL-400A version of this lens is the same as the AOI UWL-400 with the only difference that the 52mm thread can be removed and replaced with the quick release system mount from AOI / Fantasea and then mounted on a 52mm port using the AOI Quick Release Mount Base.

The Dome Lens allows for amazing underwater images and offers an incredible perspective of the undersea landscape. It features fully multi-coated precision optics for maximum light transmission

The lens fits all camera housings with 52mm thread like the Olympus TG6 housing or housings with a 67mm threaded port using a 67-52mm step-down ring.

What makes this lens particularly versatile is that it works equally well for video as it does for still images, adding more to your shots while staying easily within the distance limits of flash or video lights.

The dome-shaped lens design offers the maximum field of view underwater. The lens is waterproof to 100 metres (330 ft) and includes a hard lens cover for protection.


Description 0.50X Underwater Wide Angle Conversion Wet Lens
Lens Construction 5 Elements in 5 Groups
Lens Coating All Glass Lens Elements with Multi-layers AR Coating, Front PC Dome Lens with Hard Coating
Field of View (diagonal) Underwater 120° (with 25mm Lens)
Magnification 0.50X (on land/underwater)
Minimum Object Distant 0 mm to the Front Dome Lens (on land & underwater)
Mount System M52 Thread
Depth Rating 100 Meters / 330 Ft.
Bezel / Body Material ABS / Hard Anodized Aluminium Alloy
Weight 618g (on land) 224g (underwater)
Dimensions 121.8mm (D) X76mm (H)
Standard Accessories Hard Dome Lens Cover, Rear Cap, Lens Secure Line and Carry Case



Digital Diver is the official distributor/importer of AOI products in Australia. AOI Limited was founded in 1994 in Hong Kong by a team of engineering professionals. AOI first started manufacturing Compact Film Cameras but quickly progressed to Single-use Underwater Cameras and Underwater Digital Camera Housings. AOI also produces a quality range of Underwater Optics, Underwater Conversion Lenses and Lens Port Systems for underwater housings. AOI is an OEM/ODM Underwater Camera Housing and Underwater Electronic Products manufacturer for many well-known Underwater Brands.

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