| 1. | The illusion, which involved another light bulb and concave mirrors, inspired Thomas.
|
| 2. | He extended his method to test the figure of concave mirrors.
|
| 3. | Eyerman also utilized a concave mirror to photograph the aurora borealis.
|
| 4. | The concave mirror, source light combination was replaced with a series of fresnel lenses.
|
| 5. | Will trade for concave mirror or convertible . " ).
|
| 6. | The Micro-theater is composed of a big concave mirror that lies underneath the stage.
|
| 7. | D�rer's work on convex and concave mirrors; here D�rer also deals with human physiognomy.
|
| 8. | Falco believes it's more likely that artists used concave mirrors.
|
| 9. | He later modified the theory to simply involve a concave mirror and a comparator mirror.
|
| 10. | The focal length is positive for a concave mirror, and negative for a convex mirror.
|
