Star analyser (100 lines/mm)

Professional Astronomers routinely use the power of spectroscopy to reveal the secrets of the universe. Now the Star analyser can do the same for the amateur imager at an affordable price with this simple telescope attachment.

Product variants

  • Star analyser - spacer

    Star analyser - spacer (StarSp125)

    incl. 27% VAT

    13.71 €
    Including 27% VAT:
    13.71 € (4 800 HUF)
    Net price (for non-EU customers):
    10.80 € (3 780 HUF)
    Add to basket Add to basket
    Stock avalability
    Budapest shop:
    For order only
    Delivery:
    Please contact our colleagues before ordering: +36-1-202-5651
    Bp. shop:For order only
    Delivery:For order only
  • Star analyser (100 ln/mm)

    Star analyser (100 ln/mm) (StarAn100)

    incl. 27% VAT

    133.71 €
    Including 27% VAT:
    133.71 € (46 800 HUF)
    Net price (for non-EU customers):
    105.28 € (36 850 HUF)
    Add to basket Add to basket
    Stock avalability
    Budapest shop:
    Stock refill in progress (currently not in stock)
    Delivery:
    Delivery in 24-48 hours
    Bp. shop:Stock refill in progress
    Delivery:Delivery in 24-48 hours
  • Star analyser (200 ln/mm)

    Star analyser (200 ln/mm) (StarAn200)

    incl. 27% VAT

    153.43 €
    Including 27% VAT:
    153.43 € (53 700 HUF)
    Net price (for non-EU customers):
    120.81 € (42 283 HUF)
    Add to basket Add to basket
    Stock avalability
    Budapest shop:
    Stock refill in progress (currently not in stock)
    Delivery:
    Delivery in 24-48 hours
    Bp. shop:Stock refill in progress
    Delivery:Delivery in 24-48 hours

More about the product

Used like a conventional 1.25 inch filter, it is the ideal accessory for today's low cost astronomical imaging cameras, webcams and video cameras. * For example, with a telescope of just 80mm aperture and a simple unmodified webcam, the hidden characteristics of hundreds of stars down to magnitude +4 can be revealed. With a 200mm aperture and a sensitive long exposure CCD imager, the identification of bright Novae and Supernovae or even a measurement of the expansion of the universe from the redshift of a Quasar are possible.

* High quality transmission diffraction grating mounted in a standard 1.25 inch filter cell * Anti- reflection coated glass protects the grating surface * High efficiency 100 lines/mm blazed design * Simple to use - Screws into a camera eyepiece adapter like a normal filter * Spectrum direction marked on the filter cell. A locking ring maintains the orientation * Optimised for the small CCD sensors found in popular webcams, video and astro cameras. * Star and spectrum can be recorded in the same image, which aids identification and calibration * Grating distance can be adjusted if desired using spacer rings (purchased separately) * Can also be fitted to an eyepiece for visual useFEATURES:

A felvett spektrumok kiértékelésére javasolt szoftver:
https://www.rspec-astro.com/

Bánhidi's opinion

After a few weeks, months of usage

Optical quality

Mechanical quality

Price/Value ratio

Star analyser (100 ln/mm)
Star analyser (100 ln/mm)
Pros

Egyszerű használat. DSLR objektívre rögzíthető foglalattal könnyen készíthetünk spektrumokat a csillagokról. CCD-re közvetlen csatlakoztatható. Én letöltöttem az ajánlott honlapról az egy hónapig használható demo szoftvert. Azzal kiválóan ki lehet értékelni a felvett spektrumokat.

Cons

Summary

Aki kíváncsi a fénybe kódolt “üzenetre” , (csillagok összetevői, radiális sebességük, helyük a HRD-n) ezzel az egyszerű eszközzel közelebb kerülhet hozzá.

krsto_herenda's opinion

After a few weeks, months of usage

Mechanical quality

Price/Value ratio

Star analyser - spacer
Star analyser - spacer
Pros

Sturdy and light.

Cons

None

Summary

Since it has an inner fixing ring it's useful for making custom filters.

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Astronomical telescopes up to 100 Euros
Astronomical telescopes between 100 and 200 Euros
Microscope offer up to 200 Euros



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Delivery:
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Bp. shop:Minimal stock
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Stock avalability
Budapest shop:
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Delivery:
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Bp. shop:Limited stock
Delivery:Limited stock
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Stock avalability
Budapest shop:
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Delivery:
Delivery in 24-48 hours
Bp. shop:Continuously in stock
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