That's right David, late model 55mm through 250mm took 67mm filters. The 19mm, 35mm, 40mm, and the 500mm took different size filters. I don't know if it is still true, but the chrome lens taking 67mm filters used to be a really good buy. Most folks didn't know that Kowa upgraded the lens line while still building chrome bodies (but not a whole lot of them). The chrome and black lens that accept 67mm filters are identical formula in design. The earlier chrome lens with the big filters were not considered as good as the later models.