Lenses and Accessories

Underwater photographers need a variety of lenses to portray all the different subjects we encounter on our dives from tiny seahorses to imposing shipwrecks. Designing camera optics is a complicated process, even more so when they must be used under the water. INON has been at the forefront of wet lens design since 2000. 

INON UK offers a wide selection of INON UCL Underwater Close–Up Lenses in different magnification strengths to suit different host lens focal lengths, preferred shooting distances and subject size. Optically, all are multi-element, multicoated achromatics, ensuring sharp images that maintain colour and contrast. INON UCL Underwater close–up Lenses can be combined for greater magnification and are available with screw or bayonet mounts. 

For wide-angle photography, INON UK provides the specialist INON UFL-M150 ZM80 bug eye wet wide-angle lens as well as the more conventional INON UWL–95S wide–angle lens. The INON UWL-95S can be combined with an optional INON Dome Lens Unit III for inexpensive upgrading from wide-angle to semi-fisheye coverage. Both the UFL-M150 ZM80 and INON UWL-95S are suitable for compact and Micro Four Thirds cameras and can be ordered with a choice of interchangeable screw or bayonet mounts. A range of INON wide-angle and fisheye lenses is available for older camera models. As you’d expect, INON wide-angle lenses deliver excellent results. 

INON UK carries an extensive stock of lens hoods, front and rear caps, neoprene carry pouches, lens holders and mounts. The front lens of most INON wide-angle lenses can also be replaced if damaged.

If you have any questions, please contact us at INON UK. 

Beware grey imports of INON lenses. Ask before buying! Only INON lenses supplied by INON UK carry full guarantees. INON Japan does not guarantee products purchased from grey importers. 


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128 products

M67 Screw Ring Set for UWL-H100 28M67 Type2
Shoe Base IIShoe Base II
Shoe Base II Sale price£25.00
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Lens Hood III (for UWL-95S XD/UWL-95 C24/UWL-H100)
Dome Port Cover S (for Dome Lens Unit III/Dome Lens Unit II/Dome Port 115/Front Port Dome 115/Dome Port EP01, EP02 for Olympus)
M67 Lens Holder Shoe Base
M67 Lens Holder Shoe Base Sale price£38.00
Neoprene Carry Pouch S (for UCL-330/UCL-165M67/UWL-105AD/UCL-165AD/UW Variable Red Filter M67)
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Protector for Dome Lens Unit II/Dome Port 115/Front Port Dome 115 (with Hollow Screws, Allen Wrench) *also for Dome Port EP01and EP02 for Olympus
Save £200.00
UWL-H100 28M67 Wide Conversion Lens (LD mount)
UWL-H100 28M67 Wide Conversion Lens (LD mount) Sale price£295.00 Regular price£495.00
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UWL-H100 28LD/28M67 Front Replacement Cap
XD Mount for M67 Port
XD Mount for M67 Port Sale price£34.00
Snap-on Lens Cap M67 (for UCL-330, UCL-165M67, UCL-165LD, MRS60 Port II, MRS60 Port, MRS100 Port/Type UIII,   MRS100 Port/Type UII, Pancake Port, Front Port Macro, Front Port Flat 5, MRS Olympus 50 Port)
Step-up Ring 52-67
Step-up Ring 52-67 Sale price£13.00
XD Mount for PT-056/058/059
XD Mount for PT-056/058/059 Sale price£34.00
M52 Lens Holder S
M52 Lens Holder S Sale price£35.00
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M67 Lens Holder for Float Arm (for Float Arm, Mega Float Arm, Mega Float Tube, M5 Joint)
UWL 95S M52 Wide Conversion Lens
UWL 95S M67 Wide Conversion Lens
XD Male Bayonet for UWL-95S
M67 Screw Ring Set For UWL100 Type 2
UWL-H100 28M67 Type2 Rear Replacement Lens Cap (S/N: D421221~)
UWL-H100 28M67 Type1 Rear Replacement Lens Cap (~S/N:D421095)
O-ring Set for Dome Lens Unit II for UWL-H100
Save £200.00
UWL-H100 28M67 Wide Conversion Lens (Type 2 67mm Type 2 mount)UWL-H100 28M67 Wide Conversion Lens (Type 2 67mm Type 2 mount)
UWL-H100 28M67 Type2 Rear Replacement Lens Cap (~S/N:D421220)