Dust test(ISO 8502-3)

[@soccerfreakfarhan]

Thanks for the informative video. I would like to ask if the magnifier has LED light or is it a normal one?

[@meconlimited3896]

Has led in it

[@youshijyousefzadeh9164]

Thanks for the video but for the next time please use a better tape which you can remove it completely. You left part of the tape glue on the first test page.

[@raufaliyev2080]

)))

[@maithamalkharasany8322]

Please provide this format

[@pramodhnairmr1]

how to download this video