About Takahashi TFK6004
As with all other FS refractors the FS-60C has its hard multi-coated fluorite objective up front with a low dispersion hard multicoated rear element. This compact short focus [f/5.9 - 355mm] apo refractor is the perfect eclipse telescope and with its optional Triplet Reducer [f/4.4 - 264mm] is a great little astro camera or spotting scope.