-
optics and lens design, the Abbe number, also
known as the Vd-number or
constringence of a
transparent material, is an
approximate measure of the material's...
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properties of gl**** for
optical applications are
refractive index and
constringency,
which are
decisive in the
design of
optical systems, and transmission...
- constraint, constrict, constriction, constrictive, constrictor, constringe,
constringency, constringent, distrain, distraint, distress, district, restrain, restraint...
