Skywatcher Heliostar 76/630 Solar prominence telescope
incl. 27% VAT
Including 27% VAT:
2 713.58 € (1 099 000 HUF)Net price (for non-EU customers):
2 136.68 € (865 354 HUF)Stock avalability
Delivery:
Available for deliveryBudapest shop:
Minimal stock- 1 year warranty
- 3 years consumer warranty
Product code: SWH76Ha
Skywatcher Heliostar 76/630 Solar prominence telescope with 0.5A bandwidth
This telescope uses multiple technologies to protect the human eye during observation, including a thermal infrared reflection film, a special filter to block heat, and a filter to block the entry of ultraviolet light, thus blocking stray light that affects the observation.
The Heliostar 76Hα telescope uses a combination of front and rear filters to allow only monochromatic light with a wavelength of 656.28 nanometers emitted by hydrogen atoms to pass through, while blocking other light with different wavelengths.
This allows the observation of quite active prominences in the H-a band. The bandpass is less than 0.5 angstroms, so the image of solar surface is extremely detailed and has excellent contrast.
Specifications:
- Aperture 76 mm
- Focal Length 630 mm
- Focal Ratio f/8.3
- Resolution < 0.5 angstroms
- Solar Type Finder
- 2 inch Crayford Focuser
More about the product
This telescope uses multiple technologies to protect the human eye during observation, including a thermal infrared reflection film, a special filter to block heat, and a filter to block the entry of ultraviolet light, thus blocking stray light that affects the observation.
The Heliostar 76Hα telescope uses a combination of front and rear filters to allow only monochromatic light with a wavelength of 656.28 nanometers emitted by hydrogen atoms to pass through, while blocking other light with different wavelengths.
This allows the observation of quite active prominences in the H-a band. The bandpass is less than 0.5 angstroms.
Specifications:
- Aperture 76 mm
- Focal Length 630 mm
- Focal Ratio f/8.3
- Resolution < 0.5 angstroms
- Solar Type Finder
- 2 inch Crayford Focuser
Cornelius's opinion
Results of the first test
Optical quality
Mechanical quality
Price/Value ratio

Skywatcher Heliostar 76/630 Solar prominence telescope with 0.5A bandwidth
Pros
Lásd fentebb!
Cons
Vizuálisan nemigen láttam (azaz: lásd fentebb!)
Summary
Javítom a fenti véleményem annyiban, hogy ott ár/érték arányra 2/5-öt adtam tévedésből (fordítva ültem a lovon, na). Igazából az 4/5. Azért csak 4 az ötből, mert egy gurigáért még így is a ku... (nagyon drága) kategória ez a naptávcső, viszont ha a konkurrencia árképzéséhez viszonyítunk, akkor már nagyon kedvező. Különösen a Nap felszínén mutatott részletek tekintetében, ahol a Lunt DoubleStacking-jéhez hasonlót ad ennyiért (...amennyiből azért egy használható, ám öreg autó is megvásárolható).
Cornelius's opinion
Results of the first test
Optical quality
Mechanical quality
Price/Value ratio

Skywatcher Heliostar 76/630 Solar prominence telescope with 0.5A bandwidth
Pros
Jó áron nagy felbontás és kontraszt.
Summary
Csak kipróbáltam Csillagtanyán a bolt példányát. Frenetikus volt, nem is kérdés, a saját 60-as Luntomhoz képest is. U.i.: egyúttal kérném a "nyalásviszony" paramétert "nyílásviszony"-ra javítani, mielőtt befóliázza Demeter Szilárd a boltot is....
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Rating
5, based on 6 reviews
Optical quality
5, based on 2 reviews
Mechanical quality
5, based on 2 reviews
Price/Value ratio
5, based on 2 reviews
Discount


Stock avalability
Delivery:
Available for deliveryBudapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
Stock avalability
Delivery:
Available for deliveryBudapest shop:
Minimal stock
Stock avalability
Delivery:
Available for deliveryBudapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651New Products

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