periscope
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periscope

An optical instrument using two right angle reflectors in order to allow observation of an object from behind a shield or around an obstruction where direct vision is impossible. It has many applications, especially in the military forces (e.g. in tanks, submarines). See periscopic lens.

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No references found			Each package of sheets, made up of four removable layers and a base layer, mount onto the windshield or vision block to ward off damage from small rocks and flying debris. Keep a clear view by PS, the Preventive Maintenance Monthly A generator blows warm, dry air into the vehicles via a tubing system attached to one of the tank driver's vision blocks, said Baziari. Army news service (Jan. 1, 2008); Innovative science helps tankers ... by Shah, Naveed Ali / Defense AT & L Air bursts using VT or dual-purpose improved conventional munitions (DPICM) can strip away communications, sights, vision blocks and anything stored on the outside of the vehicle. Who says dumb artillery rounds cant kill armor? by Durham, George A. / FA Journal			viscosimeter viscosity viscosum disease viscosupplementation viscotoxin A viscous viscous fermentation viscousness Viscum abietis Viscum album Viscum austriacum viscus vishada vishesha Vishnu Baby visibility visible Visible Body visible light visible light transmittance visible radiation visible spectrum Visiflo Visilex mesh vision Vision block vision compensation behavior Vision Quest vision therapy technician Vision Training Visipaque visit visitation facilitation visiting nurse Visken visna visnaga Vistaril Vistech Vistide visual visual accommodation visual acuity Visual acuity test visual agnosia visual allesthesia visual amnesia visual analogue scale for pain visual angle visual aphasia visual area			Visio Visio Visio Drawing XML Visio Enterprise Network Tools Visio Registered Developer Network Visio Willelmi de Petro Ploughman vision vision vision vision vision vision vision Vision & Image Sciences Laboratory Vision (physiology) Vision (sense) Vision 2000 Fund Vision 3 International Ltd. Vision Academy Life Center Vision and Autonomous Systems Center Vision and Leadership Uniting Education Vision and Modelling of Dynamic Scenes Vision and Optical Readiness Vision and Passion Vision and Strategies Around the Baltic Vision and Synthetic Environments Vision As Process II Vision assisted machine for Recycling applications Vision Assistée par Ordinateur Vision Based Mobility Aid Vision block Vision Builder for Automated Inspection Vision Business Consulting Vision Care Insurance Vision Care International Ministries Vision Care Product News Vision Care, Inc. Vision Center of Central Ohio Vision Christian Bible College vision cloth Vision Club of Finland Vision Communications Interactive vision compensation behavior Vision Computing for Tracking and Object Recognition in Open Areas Vision Con Valores Visión Con Valores Vision Consulting & Management Solutions Vision Council of America Vision Counsel of America Vision Critical Communications, Inc. vision defect vision defect Vision Digital Library System Vision Ears Nausea Twitching Irritability Dizziness - Convulsions Vision Electronic Recording Apparatus Vision Finance Company SA

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periscope (redirected from Vision block)

periscope
(redirected from Vision block)