china trial frame , metal material , optical instrument(RS-400)

china trial framemetal,PD adjustablePD Scale:50mm~80mmNet weight:61gKnobs fastened with screwsBack lens holders of round cornersEasily-shaped ear restsAvailable for 5 pieces trial lensed to be inserted at each side. Trial frame pictureRS-400-2.jpgRS-400-1.jpg 

Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>