The erector system changes position through the use of a magnification ring that is located on the external portion of a rifle scope near the ocular housing. Typically, a magnification ring is connected with a screw to an outer erector sleeve, forcing the outer erector sleeve to rotate with ...
Honingham Earth Sheltered Social Housing.“We do not have any heating on at all in the winter and the building still stays at 72 degrees. The light comes in through the full-length windows in winter but in the summer the sun’s heat does not penetrate so you stay cool,” say the own...