I'm not familiar with that particular model; however, most enlargers use fairly standard lenses with 39mm thread diameters. In fact, the lens threads are the same as those used on Leica thread mount (LTM) and some early Soviet SLR camera lenses. If you happen to have such a camera, you could see if a lens from the camera will fit. Failing that, measure the opening to see if it's 39mm in diameter. If so, you're set. If not, you may need to track down whatever type of lens the enlarger uses, find an adapter, or get something custom made. Some enlargers use a lens board that's easily removed from the enlarger and that has a threaded 39mm (or whatever) hole into which the lens screws. You could probably have a lens board custom made by a machine shop; they're not exactly high-tech items.