StarAn100
Star analyser (100 ln/mm)
Brandname: Paton Hawksley
Instrument: Spektroskopisches Beugungsgitter
Resolution: 100 ln/mm
Parameter: 1
Shipping weight: 1kg
EAN Code: 5999099607915
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186.89 EUR
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Used like a conventional 1.25 inch filter, it is the ideal accessory for todays 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.
