MIL-L-16221 {lang[spec-std]}

Mil-l-16221,class 3,grade j mil spec single material response lens

Clear lens

Mil-l-16221,class 3,grade k mil spec single material response lens

Clear lens

Mil-l-16221,class 2,grade e mil spec single material response lens

Clear lens

Mil-l-16221,class 3 mil spec single material response lens

Yellow, aviation lens

Mil-l-16221,class 3 mil spec single material response lens

Clear lens

Mil-l-16221,class 2,grade e mil spec single material response lens

Clear lens

Mil-l-16221,class 2,grade gc mil spec single material response lens

Red lens

Mil-l-16221,class 2,grade e mil spec single material response lens