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Manufacturer: Borg
Product number: BORG5536FTF-SB
EUR3499.00new
EUR 3.499,00
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..
- Reviews..
Borg 55 mm f/3.6 Flat Field Refractor
The 6-element fluorite APO design provides perfect color correction, field sharpness and high contrast. The necessary mechanical stability is provided by the 2" Starlight Feather Touch focuser.Attaching a camera to the apochromat:
At the camera side, a female M57x0.75 thread is at your disposal. The optimal working distance (backfocus) from this thread to the sensor position is 60 mm.Astrophotographic results obtained with this telescope on Astrobin
Here you can find some astrophotographs made with this telescope model: Link to AstrobinTechnical Information
Teleskop-Service has collected a lot of helpful information about refractors and provided it in English as a PDF file: refractors.pdf| Aperture: | 55 mm |
| Focal length: | 200 mm |
| Focal ratio: | f/3.6 |
| Optics: | 6-element fluorite apochromat |
| Flattener: | integrated into tube |
| Tube material: | Aluminum |
| Focuser: | 2" dual speed Feather Touch |
| Weight: | 1.2 kg |
Astrophotographic results obtained with this telescope on Astrobin
Here you can find some astrophotographs made with this telescope model: Link to AstrobinRecommended accessories
Accessories for mounts
Adaptors
Barlow, Corrector, Reducer
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