Detailed Product Description 01POWER8X02OBJ. LENS DIA.mm32mm03TYPE OF PRISMType / MaterialRoof / BaK404PRISM COATINGYes / NoYes05NUMBER ... / NoYes29SILICA GELYes / NoYes30UNIT DIMENSIONmm128X52X12831UNIT WEIGHTgm / oz.360g· We can provide the , , , , , , , ,. If you need, you can contact us.