De quoi est fait chambre noire
A dark chamber with a hole that forms an inverted image.
- Dark room box — a pour partie. A darkened room or box.
- Pinhole — a pour partie. It projects an inverted image.
- Projection screen — a pour partie. The surface on which the image is seen.
- Refraction of light — utilise. A lens makes the image sharper; the camera obscura itself works because light travels in straight lines.