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Review Summary
2018-05-16T03:47:20
Cool scope. Fun to see a star in "real time". I got this on sale, so I was limited to the 4mm blocking filter. If I paid full price I would go for the 6mm, but this is still fantastic!
Stephen A.
2018-05-10T12:30:33
I got it with B400 at 499USD from Adorama. One of the best deals in the recent years. Even with the original price, the image the Lunt LS50THA provided worth every penny. I used both Pentax XW 10mm and 7mm and got very crisp image. 50mm aperture definitely a level up compare other entry level solar scopse at 35mm or 40mm. Solar HA observation is not cheap. I believe this Lunt is the best C/P value everyone can get in this category.
Yusen L.
2018-04-18T15:10:19
The only complaint I have is that I can't afford a bigger one! This scope is really great, nice clear views of prominences and some forming spots. You can see the texture in the chromosphere. I will definitely want a stacking unit to fill the need for more detail. The helical focuser isn't my favorite and doesn't have enough back focus for my ccd, so no images yet. I will likely change out with a crayford. Great construction, feels very sturdy and packing is fantastic. Lunt is a winner in my book.
George M.
Lunt LS50THA
By Stephen A.
Cool scope. Fun to see a star in "real time". I got this on sale, so I was limited to the 4mm blocking filter. If I paid full price I would go for the 6mm, but this is still fantastic!
One of the best entry level solar scopes.
By Yusen L.
I got it with B400 at 499USD from Adorama. One of the best deals in the recent years. Even with the original price, the image the Lunt LS50THA provided worth every penny. I used both Pentax XW 10mm and 7mm and got very crisp image. 50mm aperture definitely a level up compare other entry level solar scopse at 35mm or 40mm. Solar HA observation is not cheap. I believe this Lunt is the best C/P value everyone can get in this category.
The Lunt LS60THa is a complete h-alpha solar telescope. The refractor-based system has a precision-aligned singlet chromatic lens with a 60 mm aperture. The front singlet lens reduces half the stray light of an achromat, fully eliminating the possibility of on-axis coma, astigmatism, de-centering aberrations, and provides, with the matched collimation lens set, a full spherical corrected flat-field solar telescope. The focal length is 500 mm, providing a 4.5 mm image through a 6 mm blocking filter. Fine adjustment is achieved with a 2" Crayford-style focuser or Feather Touch focuser with 10:1 reduction. An internal etalon with tilt-tune adjustment allows for a <0.75 Angstrom bandpass.