Archives internationales de photogrammetrieInternational archives of photogrammetry . arms of this plate, a clamping dovice securing the conical ends of theleveling-screws to the tripod plate serves tu prevent a possible distur-bance of the substructure when the exchange froni transit to camérais made. The adjustments of transit and caméra are stable and with ordinarycare are little liable to change. To reduce weight without sacrificing rigi-dity and strength, alumiuum has beeu used whon practicable. The caméra is packed in a stout packing-case, together with eigth: 128 INTERNATIONALES ARCHIV
Archives internationales de photogrammetrieInternational archives of photogrammetry . arms of this plate, a clamping dovice securing the conical ends of theleveling-screws to the tripod plate serves tu prevent a possible distur-bance of the substructure when the exchange froni transit to camérais made. The adjustments of transit and caméra are stable and with ordinarycare are little liable to change. To reduce weight without sacrificing rigi-dity and strength, alumiuum has beeu used whon practicable. The caméra is packed in a stout packing-case, together with eigth: 128 INTERNATIONALES ARCHIV FUR PHOTOGRAMMETRIE double plateholders, focusing-cloth, note-book, etc. The transit is packedby itself. A small triangular net or hammock, that may readily be attached tothe legs, should be provided for use when stations are occupied in windyweather. Thèse necessarily light instruments are naturally subject to distur-bance by the wind, but by placing a suitable weight (a stone will do) inthe net suspended between the tripod legs no noticeable vibration will occur. The rear fr
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Photo credit: © The Reading Room / Alamy / Afripics
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Keywords: ., bookauthorinternationalsocietyf, bookcentury1900, bookdecade1900
