Data Sheet

COLORED FILTERSfor Film & Digital

RED ENHANCER

(

INTENSIFIER)

Enhance red, orange and brown

With RED ENHANCER

Without Filter

Also known as a “didymium” filter, this is used to enhance red,

orange and brown subjects to give more color saturation and

contrast, while having very little effect on other colors. It can be used

in many situations such as architecture where certain building

features need emphasizing, or for landscapes to enhance foliage

and rocky features.

BLUE ENHANCER

(BLUE

INTENSIFIER)

Brighten landscapes

Intensifies and enhances colors in the Blue region of the spectrum

without adversely affecting other colors. It is particularly useful for

brightening seascapes and pare or cloudy skies, but also suitable for

when, due to the sun’s direction, polarizing filters are ineffective

in increasing the saturation of a blue sky. Combination use with

PRO1D UV (0) or Circular PL is recommended for increased con-

trast and sharpness.

GREEN ENHANCER

(

GREEN FIELD)

Improve outdoor shots

Intensifies and enhances colors in the Green region of the spectrum

without adversely affecting other colors. It is particularly useful for

improving outdoor shots which include nature, flowers, landscapes

and water. Combination use with PRO1D UV (0) or Circular PL is

recommended for increased contrast and sharpness.

With GREEN ENHANCER

Without Filter

With BLUE ENHANCER

Without Filter

HOYA-Catalog-2012-Inter1B.qx:HOYA New Catalog-V3-THK.qx 12/09/09 19:59 Page 30