Kenko 55mm Pro1 AC Close-up No.3 Lens Filter
This medium-class ﬁlter series was developed in the mid-2000s when digital single-lens reﬂex cameras were popular. Adopting digital multi-coat technology, these ﬁlters achieve an overall ﬁlter transparency of 99% (protector) with a minimum price premium. The new-concept ﬁlter series employs a black-painted frame for reduced reﬂection in the glass, a knurled frame for easy attachment, and other user-friendly features. These ﬁlters function well not only with digital cameras but also with ﬁlm cameras.