Headlight

Details Headlight Headlight

1975-01-10

1976-12-21

Moses, R.L.

Buckles, buttons, clasps, etc.

240 414R, F21M 304

Patent

active

039990567

ABSTRACT:
A mercury arc lamp and a condenser lens system are mounted in the housing of a headlight in such a manner that the lens system produces a luminous image of the arc in the housing contiguously adjacent an aperture in the opaque front wall of the housing, the image being not greater than 2 cm.sup.2 when viewed through the aperture, but producing an adequate illuminating beam. The headlight appears to a viewer as a brilliantly luminous point whose afterimage is too small to have a persistent blinding effect.

REFERENCES:
patent: 1557729 (1925-10-01), Siefert
patent: 3371202 (1968-02-01), Moore et al.
patent: 3598989 (1971-08-01), Biggs
patent: 3796886 (1974-03-01), Freeman

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