Posts by valjo

    Thank you for sharing the video! Do somebody know the kind of these mussels and is it often to find them on the turtles shell?

    Hello Isaak,
    You performed very interesting test, congratulations for that. I red it thanks to Google translation, but I'm afrraid not everything is clear for me and I have some questions.
    What about the distance between mask and measuring ruler (red arrow)?
    For the tables. As far as I understand first table is for viewing angles (horisontal, vertical and total) (in mm) and the second table is for volume (in ml), but I'm surprising the figures in the two tables are absolutely the same. Please check once again isn't it a mistake.

    Hi to everybody. My name is Valentin. I'm from Bulgaria and I'm diving mainly in Black sea and also in Agean sea in Greece. I started to dive when I was 14 - 15 years old then on about 20 years age I started to use a speargun. I see in your forum you have quite experienced speardivers with large trophys.
    I'm joining to your forum mainly to discuss different topics regarding freediving and spearfishing techniks and equipment.
    Regards,
    Valjo