| aperture |
The opening in a lens through which light passes to expose the film. Aperture size is usually calibrated in f-numbers, the larger the number, the smaller the lens opening, therefore the slower the shutter must be! (see f-stop)
Ãâó: www.peterashbyhayter.co.uk/glossary.html
|
|---|---|
| aperture |
An opening or space between bones or within a bone.
Ãâó: www.csuchico.edu/anth/Module/glossary.html
|
| aperture |
The diameter of the primary mirror or lens of a telescope.
Ãâó: www.go-astronomy.com/glossary/astronomy-glossary-a...
|
| Apert's s. |
an autosomal dominant disorder characterized by acrocephaly and syndactyly, often with other skeletal deformities and usually with mental retardation. Called also acrocephalosyndactyly, type I or, occasionally, acrocephalosyndactyly.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
| Apert's syndrome |
see under syndrome.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|