Lesson Summary. Infrared waves are just part of the electromagnetic spectrum; to be exact, they're waves that have a wavelength between 700 nm (nanometers) and 1 mm. This can't quite be detected by human eyes-it is just beyond the red side of the rainbow.esson Summary. Infrared waves are just part of the electromagnetic spectrum; to be exact, they're waves that have a wavelength between 700 nm (nanometers) and 1 mm. This can't quite be detected by human eyes-it is just beyond the red side of the rainbow.
Also called split rail or post and rail, a ranch-style vinyl fence with two to four rails typically costs do-it-yourselfers $4-$12 a linear foot for materials; with a gate and other options do-it-yourself materials can total $500-$1,400 for 100' of fencing and $3,500-$10,000 to enclose a simple square acre (about 830').
On average, basic vinyl chain link fence installation will cost between $1,145 and $1,415 per 100 linear feet, which includes $730 to $880 worth of materials and $420 to $535 worth of labor.Installation of better-quality fence can add $150 to $300 to total project costs.The prices quoted above include all of the costs typically associated with installing a new vinyl chain link fence, which covers the of materials, including the fence, the posts, the post anchors and all other construction supplies.nstallation of better-quality fence can add $150 to $300 to total project costs. The prices quoted above include all of the costs typically associated with installing a new vinyl chain link fence, which covers the of materials, including the fence, the posts, the post anchors and all other construction supplies.