Telescope lens tube protector

摘要

A telescopic lens tube protector to be fitted on telescopically connected lens tubes (2) of a monocular or binocular telescope for protecting same from shocks of collisional impacts or the like. The lens tube protector is arranged to enshroud the entire outer peripheries of the telescopic lens tubes and constituted by a cover case (12,112) which partially contains a cushioning bag (14,15) structure or structures or which as a whole is in the form of a cushioning bag structure containing a cushioning material selected from gases, liquids, gels and sponges (14) in a sealed state.