The right lung has 3 lobes: Right upper lobe, middle and lower lobe. The left lung has 2 lobes: Left upper lobe (the lingula anatomically corresponds to the middle lobe on the right) and lower lobe.
How much money do optometrists make? According to recently released statistics the average salary payable to an optometrist is $118,000, while this is given as a nationwide average there are at least 50% of optometrists who are not achieving this salary level.
For example the median expected annual pay for a typical Optometrist in the United States is $116,343, so 50% of the people who perform the job of Optometrist in the United States are expected to make less than $116,343.Source: HR Reported data as of October 2015. 1  Salary.2  Salary + Bonus.or example the median expected annual pay for a typical Optometrist in the United States is $116,343, so 50% of the people who perform the job of Optometrist in the United States are expected to make less than $116,343. Source: HR Reported data as of October 2015.