This illustration shows how light enters a reflector telescope. Optical telescopes allow us to see further; they are able to collect and focus more light from distant objects than our eyes can alone. This is achieved by refracting or reflecting the light using lenses or mirrors.
Labor burden is the actual cost of a company to have an employee, aside from the salary the employee earns. Labor burden costs include benefits that a company must, or chooses to, pay for employees included on their payroll.
Note: To see video about the eCPA â employee Cost & Pricing Analyzer please click the Video button to the left. The basic formula to calculate a companyâs labor burden rate for an individual employee is: Number of actual work hours Ã· the total cost of the employee = Employee labor burden cost per production hour.