Sodium Flare Polycarbonate Clip-on Flip-up Lampworking Glasses</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Excellent sodium flare reduction</li><li>Color enhancement features</li><li>Preferable choice of Lampworker's and Beadmaker's</li><li>Fits on most prescription eyewear</li><li>Similar characteristics to Didymium glass</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/310JuapCi4L.jpg' noproxy></br>