The Nemesis brand focuses on style as well as functionality. They are available in clear, smoke, and cutting shades. I by them at my local welding distributor. I have several pair of each, even in camo. I use those for regular sun protection.
However, I do want to bring up a point of safety. After your post, I went directly to the OSHA web site last night and did a little research. And after reading, for work place environments a full protection is required for plasma operation. However, in some circumstances, in which this video was self created, OSHA does not have jurisdiction.
Here a few points of safety in plain terms from OSHA.
http://www.osha.gov/pls/oshaweb/owad...able=standards
http://www.osha.gov/pls/oshaweb
/owadisp.show_document?p_table=STANDARDS&p_id=9778
http://www.osha.gov/pls/oshaweb/owad...ARDS&p_id=9778
I stand corrected. Well, we all learn something, everyday, at least I do, as you guys help keep me on top of the learning curve. The glasses fall well within the OXY Fuel requirements, but do not fall into the Plasma Arc processes, although they do provide full protection to the eyes, they do not meet the further requirements of face, neck, ears and head protection in a workplace environment, unless I use spf 50 lol.
There is a lot of good and common sense info here and in other places within the osha site dedicated to welding and its safety. Though private enterprise and hobbyists do not fall into that category into general monitoring by OSHA, it would be wise to work toward observance of these safety guidelines.