![Amazon.com : Olympus Stylus Tough TG-4 0.21x High Grade Fish-Eye Lens (180° Diagonal Angle of View) + Lens Adapter (40.5mm) + Stepping Ring (40.5-37mm) : Electronics Amazon.com : Olympus Stylus Tough TG-4 0.21x High Grade Fish-Eye Lens (180° Diagonal Angle of View) + Lens Adapter (40.5mm) + Stepping Ring (40.5-37mm) : Electronics](https://m.media-amazon.com/images/I/71Dvuve1SUL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Olympus Stylus Tough TG-4 0.21x High Grade Fish-Eye Lens (180° Diagonal Angle of View) + Lens Adapter (40.5mm) + Stepping Ring (40.5-37mm) : Electronics
![Lens Kit for Olympus Tough TG-6 TG-5 TG-4 TG-3 TG-2 TG-1, Conversion Lens Adapter + 40.5mm UV Filter + Lens Cap, - Walmart.com Lens Kit for Olympus Tough TG-6 TG-5 TG-4 TG-3 TG-2 TG-1, Conversion Lens Adapter + 40.5mm UV Filter + Lens Cap, - Walmart.com](https://i5.walmartimages.com/seo/Lens-Kit-for-Olympus-Tough-TG-6-TG-5-TG-4-TG-3-TG-2-TG-1-Conversion-Lens-Adapter-40-5mm-UV-Filter-Lens-Cap_7beeec7e-419d-4cb7-8d7c-86d46df6b863.bd1328ab66ff1cc71f40d148adcd7f34.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Lens Kit for Olympus Tough TG-6 TG-5 TG-4 TG-3 TG-2 TG-1, Conversion Lens Adapter + 40.5mm UV Filter + Lens Cap, - Walmart.com
![Classic Straight USB Cable suitable for the Olympus Tough TG-4 with Power Hot Sync and Charge Capabilities - Uses Gomadic TipExchange Technology Classic Straight USB Cable suitable for the Olympus Tough TG-4 with Power Hot Sync and Charge Capabilities - Uses Gomadic TipExchange Technology](https://p9.secure.hostingprod.com/@site.gomadic.com/ssl/imgs-prod/usb/olympus-tough-tg-4-straight-usb-cable.jpg)