AOI Underwater 0.73X Wide Angle Conversion Lens Mark II
AOI UWL-03II Underwater 0.73× Wide Angle Conversion Lens
Expand your underwater perspective with the AOI UWL-03II Underwater 0.73× Wide Angle Conversion Lens, a premium wet lens designed to elevate action camera and smartphone footage. Built for divers and underwater content creators, this lens delivers a wider field of view, sharper imagery and consistent, professional-quality results on every dive.
Enhanced Underwater Vision
Capture more of the reef, marine life and dive action with a 140° field of view underwater, expanding to 150° on land. The wider angle allows you to stay close to your subject while fitting more of the scene into each frame.
True Wide Angle Performance
With a 0.73× magnification underwater, this lens effectively broadens your camera’s native field of view. It is well suited to wide-angle photography and videography when used with action cameras or smartphones in waterproof housings.
Precision Optics and Durable Build
The lens is constructed from 4 optical elements in 4 groups with multi-layer anti-reflective coatings to improve light transmission and reduce flare. A polycarbonate front dome with hard coating provides added durability for regular underwater use.
Easy Mounting System
The UWL-03II-BLK uses the AOI Quick Release System-02 (QRS-02), allowing fast attachment and removal underwater. It is supplied with a pre-installed QR2 mount and is also compatible with popular AD mounts via optional M55, M52 or M46 adapters (sold separately).
Built for the Deep
Rated to a maximum depth of 60 m, this lens is suitable for scuba diving and reef exploration. The anodised aluminium alloy barrel and polycarbonate hood provide strength and reliability without unnecessary bulk.
Specifications
- Lens Construction: 4 elements in 4 groups
- Field of View: 140° underwater / 150° on land
- Magnification: 0.73× underwater
- Maximum Depth Rating: 60 m
- Weight: Approx. 364 g on land / 164 g underwater
- Dimensions: Approx. 9.9 cm diameter × 4.03 cm height
In the Box
- Neoprene dome lens hard cover
- Rear lens cap
- Secure lens line
- Protective lens pouch
Product Information
Product Information
Shipping & Returns
Shipping & Returns
AOI Underwater 0.73X Wide Angle Conversion Lens Mark II
AOI Underwater 0.73X Wide Angle Conversion Lens Mark II
AOI UWL-03II Underwater 0.73× Wide Angle Conversion Lens
Expand your underwater perspective with the AOI UWL-03II Underwater 0.73× Wide Angle Conversion Lens, a premium wet lens designed to elevate action camera and smartphone footage. Built for divers and underwater content creators, this lens delivers a wider field of view, sharper imagery and consistent, professional-quality results on every dive.
Enhanced Underwater Vision
Capture more of the reef, marine life and dive action with a 140° field of view underwater, expanding to 150° on land. The wider angle allows you to stay close to your subject while fitting more of the scene into each frame.
True Wide Angle Performance
With a 0.73× magnification underwater, this lens effectively broadens your camera’s native field of view. It is well suited to wide-angle photography and videography when used with action cameras or smartphones in waterproof housings.
Precision Optics and Durable Build
The lens is constructed from 4 optical elements in 4 groups with multi-layer anti-reflective coatings to improve light transmission and reduce flare. A polycarbonate front dome with hard coating provides added durability for regular underwater use.
Easy Mounting System
The UWL-03II-BLK uses the AOI Quick Release System-02 (QRS-02), allowing fast attachment and removal underwater. It is supplied with a pre-installed QR2 mount and is also compatible with popular AD mounts via optional M55, M52 or M46 adapters (sold separately).
Built for the Deep
Rated to a maximum depth of 60 m, this lens is suitable for scuba diving and reef exploration. The anodised aluminium alloy barrel and polycarbonate hood provide strength and reliability without unnecessary bulk.
Specifications
- Lens Construction: 4 elements in 4 groups
- Field of View: 140° underwater / 150° on land
- Magnification: 0.73× underwater
- Maximum Depth Rating: 60 m
- Weight: Approx. 364 g on land / 164 g underwater
- Dimensions: Approx. 9.9 cm diameter × 4.03 cm height
In the Box
- Neoprene dome lens hard cover
- Rear lens cap
- Secure lens line
- Protective lens pouch
Original: $275.96
-70%$275.96
$82.79Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
AOI UWL-03II Underwater 0.73× Wide Angle Conversion Lens
Expand your underwater perspective with the AOI UWL-03II Underwater 0.73× Wide Angle Conversion Lens, a premium wet lens designed to elevate action camera and smartphone footage. Built for divers and underwater content creators, this lens delivers a wider field of view, sharper imagery and consistent, professional-quality results on every dive.
Enhanced Underwater Vision
Capture more of the reef, marine life and dive action with a 140° field of view underwater, expanding to 150° on land. The wider angle allows you to stay close to your subject while fitting more of the scene into each frame.
True Wide Angle Performance
With a 0.73× magnification underwater, this lens effectively broadens your camera’s native field of view. It is well suited to wide-angle photography and videography when used with action cameras or smartphones in waterproof housings.
Precision Optics and Durable Build
The lens is constructed from 4 optical elements in 4 groups with multi-layer anti-reflective coatings to improve light transmission and reduce flare. A polycarbonate front dome with hard coating provides added durability for regular underwater use.
Easy Mounting System
The UWL-03II-BLK uses the AOI Quick Release System-02 (QRS-02), allowing fast attachment and removal underwater. It is supplied with a pre-installed QR2 mount and is also compatible with popular AD mounts via optional M55, M52 or M46 adapters (sold separately).
Built for the Deep
Rated to a maximum depth of 60 m, this lens is suitable for scuba diving and reef exploration. The anodised aluminium alloy barrel and polycarbonate hood provide strength and reliability without unnecessary bulk.
Specifications
- Lens Construction: 4 elements in 4 groups
- Field of View: 140° underwater / 150° on land
- Magnification: 0.73× underwater
- Maximum Depth Rating: 60 m
- Weight: Approx. 364 g on land / 164 g underwater
- Dimensions: Approx. 9.9 cm diameter × 4.03 cm height
In the Box
- Neoprene dome lens hard cover
- Rear lens cap
- Secure lens line
- Protective lens pouch
