| 摘要 |
<p>The camera has a device for directing additional coloured light into the imaging lens and includes a light source, a concavely curved coloured reflector, a coloured filter, a magnifying lens and a concavely curved reflector. Light from the source is reflected by the reflector through the lens while the light from the scene being photographed passes through the reflector to the lens and at least one coloured filter disposed between the light source and reflector to colour the light directed thereto, wherein the improvement comprises forming the reflector from a curved transparent sheet having a concave reflector surface facing the filter and imaging lens to direct light from the former into the latter.</p> |
