Dome Lens Unit IIIG (Multi-coating optical glass)
JAN/EAN code : 4562121439726
Dome Lens Unit IIIA (Multi-coating high transparency optical acrylic)
JAN/EAN code : 4562121439719
Take your underwater photography beyond conventional wide-angle limits with the INON Dome Lens Unit III. Specifically engineered for use with the INON UWL-95 C24 series and UWL-95S wide conversion lenses, this premium dome attachment dramatically expands the underwater angle of view to approximately 141°, allowing photographers to capture larger scenes, bigger subjects and more immersive underwater images.
Whether you're photographing expansive coral reefs, large pelagic species, wreck interiors or creative wide-angle macro subjects, the Dome Lens Unit III delivers exceptional image quality with improved close-focus performance and enhanced corner coverage. Its optical design extends the minimum focusing distance to virtually 0cm, enabling striking close-focus wide-angle compositions that create depth and impact in your images.
Key Features
Massive 141° Underwater Field of View
When paired with compatible INON UWL-95 lenses, the Dome Lens Unit III increases the underwater angle of view to approximately 141°, helping you fit more of the underwater world into every frame.
Outstanding Wide-Angle Macro Capability
The advanced dome design allows subjects positioned directly against the dome surface to remain in focus, making it ideal for dramatic close-focus wide-angle photography. Capture tiny foreground subjects while retaining expansive backgrounds for professional-looking results.
Anti-Reflection Optical Coatings
Both Dome Lens Unit III models feature anti-reflection coated dome elements that minimise flare and ghosting when shooting towards bright water surfaces or sunlit scenes. This helps maintain strong contrast, vibrant colours and excellent image clarity.
Choice of Acrylic or Optical Glass
The Dome Lens Unit III is available in two versions:
Dome Lens Unit IIIA – Lightweight optical acrylic construction offering excellent performance at a lower weight and price point.
Dome Lens Unit IIIG – Premium optical glass dome with superior scratch resistance and maximum image quality for demanding photographers.
Compact and Travel-Friendly
Despite its ultra-wide performance, the Dome Lens Unit III remains remarkably compact, measuring just 124.8mm in diameter and less than 48mm long, making it easy to travel with and handle underwater.
Built for Serious Diving
Constructed from corrosion-resistant materials and rated to depths of 60 metres, the Dome Lens Unit III is ready for recreational and professional underwater imaging applications worldwide.
Perfect for
Transform your INON UWL-95 system into an ultra-wide imaging platform and capture breathtaking underwater scenes with the exceptional performance of the INON Dome Lens Unit III.