In just three easy steps you can book an eye test and help your vision last a lifetime: 1  Find your local Vision Express store by entering your postcode.2  Tell us which dates and times would be most convenient for you, at the store of your choice.n just three easy steps you can book an eye test and help your vision last a lifetime: 1  Find your local Vision Express store by entering your postcode.
cost value definition, cost value meaning | English dictionary. cost. 9 to estimate the cost of (a product, process, etc.) for the purposes of pricing, budgeting, control, etc. n a method of accounting that values assets at their current replacement cost rather than their original cost.
value. 1  a fair or proper equivalent in money, commodities, etc., esp. for something sold or exchanged; fair price or return. 2  the worth of a thing in money or goods at a certain time; market price. 3  estimated or appraised worth or price; valuation.  purchasing power: the fluctuating value of the dollar.