| It can be converted from a right-handed weapon to a left-handed one by simply changing the bolt and casing ejector aperture. |
| I have a large cardboard box the size of a tea chest with an aperture in front which people can see through. |
| Using reflectometers, reflected light of a surface is measured in an angle range which is limited by aperture dimensions. |
| The widest zone begins with a belt, composed of two cords and two ribbons, geometrically ornamented, while the aperture is wavily etched. |
| My muscles bunched up, too, as I lifted myself into the aperture, but I didn't have any fat to bunch up with it. |
| In order to concentrate more light at the aperture, they placed a glass ball lens on the upper side of the tip prior to the assembly step. |
