Telescoping steel tube. [1] TELESCOPING. The meaning of TELESCOPE is a usually tubular optical instrument for viewing distant objects by means of the refraction of light rays through a lens or the reflection of light rays by a concave mirror. . The contraction of a phrase, word, or part of a word, on the analogy of a telescope being closed: biodegradable for biologically degradable; sitcom for situation comedy. to make or become shorter by reducing the length of the…. An arrangement of lenses or mirrors or both that gathers light, permitting direct observation or photographic recording of distant objects. Enter your zip code for local availability. In modern equipment this is often done by hydraulics, but pulleys are used for simpler designs such as extendible ladders & amateur radio antennae. This mechanism is commonly used in various devices and instruments where space-saving or adjustable lengths are necessary. United Rentals has a wide selection of ladders for rent including step (A-frame) and extension ladders. 2. present participle of telescope 2. Telescoping in mechanics describes the movement of one part sliding out from another, lengthening an object from its rest state. TELESCOPING meaning: 1. Terminal telescoping of the abdominal somites and excalation may occur in the adult, reducing the obvious abdominal somites to as few as eight. The meaning of TELESCOPE is a usually tubular optical instrument for viewing distant objects by means of the refraction of light rays through a lens or the reflection of light rays by a concave mirror. Any of various devices, such as a radio telescope, used to detect and observe distant objects by their emission, absorption, or reflection of electromagnetic radiation. How to use telescope in a sentence. Telescoping refers to the action of one component sliding into another, similar to how a telescope expands and contracts. The act of extending or contracting in the manner of a telescope. 1. Learn more. Present participle of telescope. Telescoping in mechanics describes the movement of one part sliding out from another, lengthening an object (such as a telescope or the lift arm of an aerial work platform) from its rest state. To stabilize the camera at greater heights, we employed a telescoping aluminium television mast. vxshie ylmtl ftvs qgkze mdb tqxlmy glkj bztui zqzrbi fljda