Unlike with most cameras in the compact class, you can attach waterproof converters and 40.5mm filters to the TG-1 using the CLA-T01 conversion lens adapter. It has been especially designed for the TG-1 to TG-5 with a screw diameter of 40.5mm and enables the attachment of the fisheye converter lens FCON-T01 or the tele converter lens TCON-T01 for expanding your photographic horizons - even under water up to a depth of 12m. Converter adapter for the Fisheye and Tele Converter Lenses for the TG-1 through TG-5 iHS. Also can accommodate any 40.5mm filter.
Protects your M.Zuiko Digital ED 12-40mm f2.8 PRO, M.Zuiko Digital 45mm F1.2 PRO, M.Zuiko Digital 17mm F1.2 PRO and M.Zuiko Digital 25mm F1.2 lenses from accidental scratches. Screws directly on to the filter thread of the lens.
Reduces internal reflection and gives you clear images with greater contrast. It provides a clear view and protects the actual lens from unintentional scratches. This filter also works with the CLA‑T01 Conversion lens adapter for TG‑1, TG-2, TG-3, TG-4 and TG-5.