Because the Whiz Wheel was designed for military snipers, there is also a moving target window for calculating leads. Operation is the same as for elevation corrections. There will be some math required, as only a 10 mph wind correction is shown.
1 William Shakespeare would have attended King Edward VI Grammar School in Stratford-upon-Avon from the age of 7 in 1571 and left school and formal education when he was fourteen in 1578.
The actual date of Shakespeare's birth is not known, but 23 April  1564, which is St George's Day, is generally accepted as his  birthday, as he was known to have been bapti â¦ sed on 26 April 1564.    He was born in Stratford-upon-Avon, in Warwickshire, UK.