INON Dome Lens Unit IIIG (Multi-coating optical glass)
SKU: 4562121439726
Dome Lens Unit IIIG | |
| Outer diameter | φ124.8 mm/4.9 in |
| Length | [standalone] 47.8 mm/1.9 in [with UWL-95S XD] 76.8 mm/3.0 in [with UWL-95 C24] 76.5 mm/3.0 in |
| Weight | [air, standalone] approx.372 g/13.1 oz [underwater with UWL-95S XD] 486 g/17.1 oz [underwater with UWL-95 C24] M52 : 497 g/17.5 oz M67 : 505 g/17.8 oz |
| Compatible lens | INON UWL-95 C24 series INON UWL-95S XD |
| Depth rating | 60 m/196.9 ft |
| Material | Corrosion-resistant aluminum alloy, PC etc. |
| Glass/coating | Rigid black alumite |
| Surface finishing | Optical glass /anti-reflection coating (inner surface) |
| Max. angle of view [underwater](*2) | Approx. 141° |
Maximum Underwater Angle of View 141°
Installing the Dome Lens Unit III will increase UWL-95S XD / UWL-95S M52 / UWL-95S M67 / UWL-95 C24 M52 native underwater coverage approx. 95° to approx. 141°.
| Olympus TG-6 | ||
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| Without lens | UWL-95S XD | UWL-95S XD/Dome Lens Unit IIIG |
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| Without lens | UWL-95S XD | UWL-95S XD/Dome Lens Unit IIIG |
[The Dome Lens Unit IIIG Using Multicoated Optical Glass]
Optical multi-coating effectively suppresses flare/ghosting likely to happen in clear and bright underwater condition to provide quality images with appropriate contrast. The glass version delivers stable results in any situation, so is recommendable for those shooting in various scenes.
High transparency and lightweight optical acrylic dome provides quality image on a level with that of optical glass dome. Acrylic is better tolerated than polycarbonate to discoloration by inevitable ultraviolet rays outdoors or scratches during long-term usage assuring underwater use. The acrylic version is budget-friendly so would be good choice for those thinking to start wide angle photography.
No Vignetting at Zoom Wide End 24 mm
Comparison shots by Sony DSC-RX100M5A at wide end (24 mm)
It is now possible to shoot Sony RX100M3/M4/M5A from the wide end/24mm and Olympus TG series from the wide end/25mm without vignetting. With Dome Lens Unit III, you don't have to zoom in unlike previous generation dome lens which needs to zoom in or change camera zoom setting to eliminate vignetting.
Usable with All Zoom Range
Usable throughout all zoom range when the lens unit is being attached on a housing.
For confirmed usable camera/housing click here
Minimum Focusing Distance 0cm
As same as the UWL-95 C24/UWL-95S XD wide lens, a combination with the Dome Lens Unit III keeps same minimum focusing distance 0cm. Both Close Focus Wide Angle (CFWA) imaging just in front of a subject or wide imaging to capture broad seascape are possible through the same lens combination.
*At zoom wide end setting.
Selectable Dome Material When Repairing
Either acrylic or glass material is available when purchasing. The dome material is replaceable one to another when repairing based on usage or budget as both material use same dome lens barrel.
*The Dome Lens Unit III is a dedicated option for the UWL-95 C24/UWL-95S XD and not usable by itself.
