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.
85800.00 €
Delivery date : 1-4 days
140800.00 €
Delivery date : on request
168000.00 €
Delivery date : on request
296699.00 €
Delivery date : on request
395000.00 €
Delivery date : on request
The combination of materials results in an unusually high image quality for this price and makes the lens a real all-rounder for visual and astrophotographic applications.
- Focal ratio 1:7
- Aperture 180mm
- Focal length 1260mm
- FCD100 Triplet Optics
- Temperature compensated cell allows collimation of the lens via three side screws.
- Good as a basis for the do-it-yourself construction of a high-quality refractor
12495.00 €
Delivery date : 4-8 weeks
6" f/7.9 ED Doublet Apochromatic Optic for a self built and very powerful but compact Telescope.
1990.00 €
Delivery date : 1-2 days (as from Availability)
Availability acc. to manufacturer :
29 September 2024
29 September 2024
The new 140 mm f/7 ED Apo Lens in Cell for building your own Telescope.
1990.00 €
Delivery date : 4-8 weeks (as from Availability)
Availability acc. to manufacturer :
29 September 2024
29 September 2024
Elliptical secondary flat for Newtonian telescopes with 35 mm diameter minor axis and 97 % coating.
99.00 €
Delivery date : 1-4 days
Elliptical secondary flat for Newtonian telescopes with 44 mm diameter minor axis and 97 % coating.
114.00 €
Delivery date : 1-4 days
Elliptical secondary flat for Newtonian telescopes with 50 mm diameter minor axis and 97 % coating.
126.00 €
Delivery date : 1-4 days
Elliptical secondary flat for Newtonian telescopes with 63 mm diameter minor axis and 97 % coating.
172.00 €
Delivery date : 1-4 days
