darkroom equipment [2]![click to hear](/images/speaker.jpg)
Material required to process film and to print photographs in a darkened room.
easel ![click to hear](/images/speaker.jpg)
Frame used to hold paper flat under an enlarger; its movable edges make allowance for white margins on the proof.
focusing magnifier ![click to hear](/images/speaker.jpg)
Instrument that causes the image projected on the baseboard to be magnified and make it easier to focus.
enlarger timer ![click to hear](/images/speaker.jpg)
Device that measures the exposure time of the photographic paper on the baseboard of an enlarger.
negative carrier ![click to hear](/images/speaker.jpg)
Device with two opaque plates that holds the negative flat between the light source and the lens of the enlarger.
negative ![click to hear](/images/speaker.jpg)
Visible still image resulting from processing an exposed film; bright areas on the original subject appear dark on the negative.
window ![click to hear](/images/speaker.jpg)
Opening that frames the image to be enlarged and stops parasitic light from reaching the baseboard.