- DIN EN 166 1 3 4 9 - BT. - Clear visor shield. - Full view goggles made of soft plastic against coarse dust and liquid splashes. - Very high mechanical stability. - Wide supporting surface. - Extreme large field of vision for an absolute visibility. - 100 % UV protection. - Also suitable for people who wear glasses and respiratory masks from EKASTU. - DIN EN 166 1 3 4 9 - BT. - Clear visor shield. - Full view goggles made of soft plastic against coarse dust and liquid splashes. - Very high mechanical stability. - Wide supporting surface. - Extreme large field of vision for an absolute visibility. - 100 % UV protection. - Also suitable for people who wear glasses and respiratory masks from EKASTU.