Hello ›OPTIX‹ Posted May 7, 2013 Optix shows us just how many different things can be done with the letter ‘O’. Awesome display of creativity and technical ability. (No Comments) Twitter Facebook Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email.