1 Biweekly cleaning of the same five-room apartment costs $59-$124, the seven-room single-story home runs $79-$150, and the larger nine-room two-story home costs $104-$180.2  More Hands.com in Texas offers a website calculator to help determine cleaning costs according to the number and type of rooms. Biweekly cleaning versus one-time means a savings of $50-$200, depending on the size of the home. 2  When choosing to hire an individual through a classified ad or personal referral, The US Department of Labor outlines the regulations.
Most of today's binoculars will allow you to separately adjust the focus on one eye (usually the right eye) with a diopter. This is done to compensate for differences between your eyes so you see the clearest image possible through your binoculars. To make the diopter adjustment, pick a distinctive object to focus on that is beyond the close focus distance of the binocular, but not too far out in the distance.
The most misunderstood and often incorrectly set rifle scope adjustment of all .... is the parallax setting. This is NOT a focus adjustment or a range finder. The parallax adjustment eliminates the optical error when shooting at different distances. This is accomplished by positioning the lenses to correct the parallax at each specific distance, making sure the image focuses on the same plane as the crosshairs .... not in front or behind them. The way to make this adjustment is seldom to just dial the correct distance printed on the scope.