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Manufacturer: -TS Zubehör
Product number: FS82-09
EUR399.00new
EUR 399,00
incl. 19 % VAT (DE)
The VAT indicated refers to that applicable in Germany. After logging in, the VAT amount is adjusted to the applicable VAT of the stored delivery country. Therefore, the final price may vary accordingly.
excl. 6.95 € shipping costs (DE)
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- Details..
- Technical data..
- In the box..
- Manufacturer infos..
- Safety informations..
TS-Optics tested secondary mirror for Newtonian telescopes
The elliptical secondary mirror is intended for the construction and improvement of Newtonian telescopes. The mirror is coated with a 94% aluminium reflective layer, which is protected by a quartz layer. This makes the secondary mirror robust and resistant to aging.Each secondary mirror is tested at Wellenform (Germany) and is provided with a test number. This number can be found on the packaging, on the back of the secondary mirror and of course on the certificate. This prevents any confusion.
| Diameter minor axis: | 82 mm |
| Thickness: | 12,5 mm |
| Reflectivity: | 94% |
| Surface quality: | Strehl better than 0.9 |
| Manufacturer / Importeur: | Teleskop-Service Ransburg GmbH |
| Street: | Von-Myra-Str. 8 |
| ZIP / City: | 85599 Parsdorf |
| Country: | Germany |
| Telefon number: | +49 89 99228750 |
| Email: | info@teleskop-service.de |
| Website: | www.teleskop-express.de |
Safety informations: PDF Download
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