Two other types of xDSL technologies are high-data-rate DSL, known as HDSL, and very high data-rate DSL, known as VDSL. DSL technologies generally use sophisticated modulation schemes to pack data onto copper wires.
We pride ourselves on our no-nonsense warranties, customer service, and an innovative, state-of-the-art production line. The Osprey boresight, for instance, is the leading chamber able system in the industry: and our Osprey rifle scope line is second-to-none in optic quality, durability, and cutting edge-features. Our promise is to continue to provide these top-of-the-line products at affordable prices to you, our discerning customer.
Industrial borescopes allow for remote visual inspections (RVI) in areas where it is difficult or impossible for the human eye to see into directly.However, the term âborescopeâ has become a generic term to describe four types of products/technologies used for internal inspections.While there are key differences between these inspection cameras, the earliest RVI product was called a âborescopeâ â the name stuck even as new technologies were developed.igid borescopes are simple tubes shaped like long, thin telescopes that use a lens system to send an image to a relay lens from the object to be viewed in real-time. This is accomplished with an eyepiece on the proximal (near) end and an angled mirror pointed toward an opening in the tube on the distal (far) end.