Optical Sets
For all self-builders, we offer a wide range of mirrors, mirror sets and lenses in Cells. Whether for an upgrade, as a replacement or the DIY dream telescope, you are sure to find the right optics here.
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High quality and precise 12" f/5.4 parabolic primary from Orion UK with 1/8 Lambda PTV.
High quality and precise 8" f/8 parabolic primary from Orion UK with 1/8 Lambda PTV.
Elliptical secondary flat for Newtonian telescopes with 170 mm diameter minor axis and 97 % coating.
High quality and precise 8" f/8 parabolic primary from Orion UK with 1/10 Lambda PTV.
High quality and precise 12" f/4 parabolic primary from Orion UK with 1/8 Lambda PTV.
TS-Optics Triplet APO Objective 130 mm f/7 - lens in cell with certificate Powerful 130 mm APO objective - ideal for a self-made apo or astrograph.
Aperture: 130 mm Focal length: 910 mm Focal ratio: f/7 Air spaced 130 mm triplet lens with Ohara FPL53 element With certificate from the factory High quality and precise 12" f/4 parabolic primary from Orion UK with 1/10 Lambda PTV.
High quality and precise 14" f/4.6 parabolic primary from Orion UK with 1/6 Lambda PTV.
The new 140 mm f/7 ED Apo Lens in Cell for building your own Telescope.
6" f/7.9 ED Doublet Apochromatic Optic for a self built and very powerful but compact Telescope.
High quality and precise 12" f/5.4 parabolic primary from Orion UK with 1/10 Lambda PTV.
High quality and precise 14" f/4.6 parabolic primary from Orion UK with 1/8 Lambda PTV.