| This
filter set is the most useful of all the dichroic sets, since
it is a combination of additive, subtractive and reflective type
filters. The versatility of this set allows the user to separate
all of the primary colors of the spectrum by either transmission
or reflection, and to redirect them to accomplish an additive
or subtractive effect. The reflection filters in this set are
designed for use at 45° angle of incidence, whereas the additive
and subtractive filters are designed for use at 0°. This
filter set is supplied with a spectral data notebook containing
a spectral data curve for each filter within the set. In addition,
it is shipped with an attractive case, which offers convenient
and safe storage. |
 |
