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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

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  1. G

    Meopta s2 82 hd + astro eyepieces

    No, absolutely no vignetting on both 65 & 80mm Pentaxes with the 20XW. But of course, Pentax designed their EP’s around their scopes, or was it the other way around?
  2. G

    Meopta s2 82 hd + astro eyepieces

    FOV‘s between Pentax 20XW and Baader Morpheus 17.5
  3. G

    Meopta s2 82 hd + astro eyepieces

    You zoom eyepiece already has a pretty wide AFOV. At the low end,the Pentax 20XW will give you 22x in your scope. The Pentax 14XW, about 31x, but your zoom eyepiece already has that covered. Check out the illustration to get a better idea of FOV’s between the two eyepieces for your scope.
  4. G

    Meopta s2 82 hd + astro eyepieces

    I have a few ES and Pentax astro eyepieces that I use on my spotting scopes. As far as ES 68*/24mm there is no vignetting on my 80mm Pentax but slight vignetting at the field stop on my 65mm Pentax. Eye placement is critical with this eyepiece as I feel that the eyecup is not tall enough...
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