915nm laser goggles

hi
soon i will be making a 915nm laser and i will need some laser glasses for protection. i am unsure where to get them. i have tried dragonlasers which i trust, but they only have OD 3 goggles which will probably be too low for my laser (4W). does anyone know any places i could find some 915nm goggles that preferably work for 808nm too?

thanks, Hugo.

just found these: 200-450,800-2000NM laser safety goggles [OL200LG] - $45.99 : O-Like, Quality Products, Great Prices anyone own them or know if theyre any good? Hugo.