- Look up
achromatic in Wiktionary, the free dictionary.
Achromatic means literally “without color”. It may
refer to:
Achromatic colors, “greys” or “neutral...
- is an
intermediate color between black and white. It is a
neutral or
achromatic color,
meaning that it has no chroma. It is the
color of a cloud-covered...
-
Variations of gray or grey
include achromatic grayscale shades,
which lie
exactly between white and black, and
nearby colors with low colorfulness. A selection...
- The
achromatic telescope is a
refracting telescope that uses an
achromatic lens to
correct for
chromatic aberration. When an
image p****es
through a lens...
- An
achromatic lens or
achromat is a lens that is
designed to
limit the
effects of
chromatic and
spherical aberration.
Achromatic lenses are corrected...
- step in the
evolution of
refracting telescopes was the
invention of the
achromatic lens, a lens with
multiple elements that
helped solve problems with chromatic...
-
additive primary colors. It is a
neutral or
achromatic color (without chroma), like
black and gray.
Achromatic grays are
colors between black and
white (without...
- not aspheric. More
common configurations use
three or more
elements for
achromatic correction or
apochromatic correction and
higher image quality. In its...
-
White is the
lightest color and is
achromatic (having no chroma). It is the
color of
objects such as snow, chalk, and milk, and is the
opposite of black...
- The
superachromat or
superachromatic lens was
first conceived and
developed by
Maximilian Herzberger as the
ultimate well-corrected lens. The
color shift...
