There are two types of photoreceptors, the cones and the rods. The cones function in bright light and there are three types that are maximally sensitive to different colours, which allows the ratio of their responses to code colour.
Medioimages/Photodisc/Photodisc/Getty Images. Most PGA Tour caddies make a salary of between $1,000 and $1,500 a week, plus a percentage of the playerâs winnings each week. A common rate is 5 percent for finishes outside the top 10, 7 percent for non-winning top-10 finishes and 10 percent if the golfer wins.
It varies. The caddies pay is negotiated between player and caddie. Both player and caddie are independent contractors. Caddies get a set salary, which varies. Typically, the caddie gets 5% of the check when the player makes the cut, 7% for a top 10 finish and 10% for a win.Caddies for the top players in the world make well over $100,000.00 per year.t varies. The caddies pay is negotiated between player and caddie. Both player and caddie are independent contractors. Caddies get a set salary, which varies. Typically, the caddie gets 5% of the check when the player makes the cut, 7% for a top 10 finish and 10% for a win.