I'm left eye dominant and right handed and I use the tape with a little twist.
I didn't want to put tape on my glasses because it was a pain to clean off.
To solve the problem, I use clear Grafix Cling Vinyl and put the clear tape on the cling vinyl.
Now I can easily add or remove the cling vinyl with no residue from the tape.
The ease of removal allows me to experiment with both eyes with no blurring or blurring either eye.
It is available an most craft stores or the internet and inexpensive.