my etsy isnt entirely up yet. im still in the process of taking pictures and getting things set up and running (i recently moved). my stag kin is complete. i need to do a few costume fixes and additions to it but let me see if i can link you to my fb pic of him. he actually help win comic con philly this past year. best in show costume contest.
I've never seen anyone able to wear a full-face prosthetic and wear glasses. That particular mask style will change the contours of your nose and cheeks, which will probably make it extremely difficult for your glasses to sit on your face properly.
Of the people I know who require vision correction, they all wear contacts with masks and switch to makeup if they use their glasses.