Compared to last year at this time, the average cost per gallon of gas was $1.79 which is nearly $1 less than the current price of gas at $2.75 per gallon. This increase in cost equates to an additional $600 in savings per year for transit commuters as compared to last yearâs savings amount at this same time.
Quick Answer. Spectera vision insurance offers a variety of plans that are cost-saving, broad and diverse, and it also offers freedom of choice regarding eyewear. Spectera vision plans provide customers with eye exams, a complete set of eyeglasses or contact lenses, and a national network that includes retail locations and private providers. Keep Learning.
Several benefits of optical amplifiers as the following: 1  Support any bit rate and signal format. 2  Support the entire region of wavelengths. 3  Increase the capacity of fiber-optic links by using WDM. 4  Provide the capability of all-optical networks, not just point-to-point links.