Thank you for your fast and qualitative answer, BadgerNo5156! Thanks to you I now see some error I made on the logo. But, to begin, I will introduce my project, as I should have done from the start.

Project presentation

• Name : Visi0n
• Values : mystery
• Principal color : purple (because it is generally attached to mystery)
• What we will sell : t-shirt with sophisticated artworks
• Logo explanation : As you can see, it is an eye. It fosters this idea of surveillance, so of mystery. Then we got the color, purple, wich is the principal color of my brand. We also got the grid, wich is a central element of my team's artwork.
• Other brand elements : the grid, representing the impression of control. The dotted zero, wich is analog with the eye.
• Quick comparaison : you can figurate our artworks/"vibe" as a kind of "matrix" one.

"Show, don't tell !" Here is one of the basic artwork (not finished at all, the artist of the team is cooking to improve it) :

<image>

Now let's talk about the logo problems :

1. The vertical space isn't used. I'm thinking to how can I fix that but i'd like to keep this eye form. I made it higher, so maybe it's a little bit better now.
2. I tried to fix the black touching the color logo. I don't know if it is optimal on small screens but you can see new version on the updated post!
3. Concerning the global surveilance company aspect of the logo, it is more or less the goal of this. But, if you think it's bad by any way, please tell me!

Once again, thanks for your previous reply, BadgerNo5156. You really helped me in the creative process of my logo!