myopia of shooting underwater with BeastVision XHD

    myopia of shooting underwater with BeastVision XHD

    Salve is a few months ago that I have a BeastVision XHD , and following this forum I discovered strengths and weaknesses of Actioncam , . Broadly speaking I am satisfied with the performance of XHD , I will use it mainly for shooting sub.Purtroppo when I used it with its waterproof housing in the tank of my aquarium, the vidiocamera did little detailed video footage as if it was short-sighted under water. From a web search I realized that the problem is due to the spherical lens of the sub enclosure . I wonder why is provided an underwater housing waterproof 60m and then make bad shots due to lens design? Someone can tell me if kits are available to adapt or replace the spherical lens housing with a flat ?
    Compliments for the forum , especially because it is part of , fly in the ointment , as far as I'm concerned , I have great difficulty in properly follow the discussions because of not good translation of the translators of the Web:
    Thanking you in advance for your suggestion welcome , greetings orusso
    P. S.
    I hope my question was clear . I got help from a translator web