A "duplo" headlight with asymmetric passing beam.

Author(s)
Boer, J.B. de
Year
Abstract

A proposal is made for combining the advantages of the European and Anglo-American passing beams. The advantages and disadvantages of the characteristic differences of these two is tested with respect to illumination of the road, dazzle and possibility of aiming. The tests and their results are described.

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Publication

Library number
B 1000 fo /91.1/
Source

Light and Lighting, Vol. 48 (1955), No. 4, 5 p. 12 fig.

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