Optical Sets
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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.
Elliptical secondary flat for Newtonian telescopes with 110 mm diameter minor axis and 97 % coating.
499.00 €
Estimated delivery time : 1-4 weeks (valid for new orders)
Elliptical secondary flat for Newtonian telescopes with 82 mm diameter minor axis and 97 % coating.
279.90 €
Estimated delivery time : 1-4 days (valid for new orders)
GSO parabolic Newtonian primary mirror 8" diameter f/5, Specifications: -- Optical diameter (aperture): 200mm / 8" -- Focal length: 1000mm -- Focal ratio: f/5 -- Thickness: 25mm -- Mirror: BK7 -- Weight: 1.8 kgs -- Reflectivity: 94%
Item condition: new, but not original packed
Item condition: new, but not original packed
339.00 €
Estimated delivery time : 1-4 days (valid for new orders)
Elliptical secondary flat for Newtonian telescopes with 100 mm diameter minor axis and 97 % coating.
449.00 €
Estimated delivery time : 1-4 days (valid for new orders)
