modular

Hi everyone, I need new fins. The S Tek from scubapro were recommended to me in a dive shop. Apparently the main positive points for me about them is also what sets them apart from all other fins on the market. The modularity, meaning it can be taken apart for traveling (or if needed blades...

Dear ALL. ordered a drysuit with QCS OVAL Installed. I read many post here and surfing on Web, but I Feel Puzzled. From si tech there is antares (many user are not happy) otherwise other system as ultima, rolock... I don't understand where is the advantage to install QCS OVAL and after...

I'm selling my Ikelite 8" modular dome + 2.75" lens extension (Ikelite product numbers 5510.45 and 5510.11). Used only a few times (literally, 3 or 4). Bought it without checking if my Nikkor 14-24mm would fit, which it doesn't, and after borrowing a 15mm prime from a friend I actually figured...