I find the Pentax XLs easy to use, as for Vixen LVWs & TV Delites.
Rare Pentax eyepieces
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25585
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Rare Pentax eyepieces
I have bought a Pentax 28mm XL. It looks OK. Its only 55° AFOV being 1.25" fit, but will be interesting to compare with my Takahashi 28mm 60° MC Erfle.
I find the Pentax XLs easy to use, as for Vixen LVWs & TV Delites.
I find the Pentax XLs easy to use, as for Vixen LVWs & TV Delites.
Unashamed Linda Ronstadt ♡ fan! 
:Clap:
Eyepieces from: Aero, Antares, APM, Baader, Brandon, Bresser, Celestron, Datysun, Docter, Explore Scientific, GSO, I R Poyser, Meade, Nikon, Orion, Pentax, Rodenstock, Siberia, Sky-Watcher, Taiso, Takahashi, TAL, Tele Vue, TS, Vernonscope, Vixen, Zeiss.
Scopes from: Altair, Bresser, Lumicon, Orion Optics UK, Sky-Watcher, Takahashi, Tele Vue, TS, Vixen.
:Clap: Eyepieces from: Aero, Antares, APM, Baader, Brandon, Bresser, Celestron, Datysun, Docter, Explore Scientific, GSO, I R Poyser, Meade, Nikon, Orion, Pentax, Rodenstock, Siberia, Sky-Watcher, Taiso, Takahashi, TAL, Tele Vue, TS, Vernonscope, Vixen, Zeiss.
Scopes from: Altair, Bresser, Lumicon, Orion Optics UK, Sky-Watcher, Takahashi, Tele Vue, TS, Vixen.
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Lady Fraktor
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Re: Rare Pentax eyepieces
That looks like a very nice eyepiece.
Enjoy and I would be interested in your thoughts on it.
Enjoy and I would be interested in your thoughts on it.
Gabrielle
See Far Sticks: Elita 103/1575, AOM FLT 105/1000, Bresser 127/1200 BV, Nočný stopár 152/1200, Vyrobené doma 70/700, Stellarvue NHNG DX 80/552, TAL RS 100/1000, Vixen SD115s/885
EQ: TAL MT-1, Vixen SXP, SXP2, AXJ, AXD
Az/Alt: AYO Digi II, Stellarvue M2C, Argo Navis encoders on both
Tripods: Berlebach Planet (2), Uni 28 Astro, Report 372, TAL factory maple, Vixen ASG-CB90, Vixen AXD-TR102
Diagonals: Astro-Physics, Baader Amici, Baader Herschel, iStar Blue, Stellarvue DX, Tak prism, TAL, Vixen
Eyepieces: Antares to Zeiss (1000101)
The only culture I have is from yogurt
See Far Sticks: Elita 103/1575, AOM FLT 105/1000, Bresser 127/1200 BV, Nočný stopár 152/1200, Vyrobené doma 70/700, Stellarvue NHNG DX 80/552, TAL RS 100/1000, Vixen SD115s/885
EQ: TAL MT-1, Vixen SXP, SXP2, AXJ, AXD
Az/Alt: AYO Digi II, Stellarvue M2C, Argo Navis encoders on both
Tripods: Berlebach Planet (2), Uni 28 Astro, Report 372, TAL factory maple, Vixen ASG-CB90, Vixen AXD-TR102
Diagonals: Astro-Physics, Baader Amici, Baader Herschel, iStar Blue, Stellarvue DX, Tak prism, TAL, Vixen
Eyepieces: Antares to Zeiss (1000101)
The only culture I have is from yogurt
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25585
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Re: Rare Pentax eyepiece
Thank you Lady Fraktor.
As Mr Paolini describes them "eye spa" is correct. The 28 is such easy viewing! Wearing glasses I still need to raise its eyecup a little, but the wholeFoV is there both side, top & bottom. 
So far I have tried it out with my TV-85, and used it for an evening. I will be doing more tests along with my other XLs, Tak 28mm Erfle and 28mm RKE. Just need clear skies.
As Mr Paolini describes them "eye spa" is correct. The 28 is such easy viewing! Wearing glasses I still need to raise its eyecup a little, but the whole
So far I have tried it out with my TV-85, and used it for an evening. I will be doing more tests along with my other XLs, Tak 28mm Erfle and 28mm RKE. Just need clear skies.
Unashamed Linda Ronstadt ♡ fan! :Clap:
Eyepieces from: Aero, Antares, APM, Baader, Brandon, Bresser, Celestron, Datysun, Docter, Explore Scientific, GSO, I R Poyser, Meade, Nikon, Orion, Pentax, Rodenstock, Siberia, Sky-Watcher, Taiso, Takahashi, TAL, Tele Vue, TS, Vernonscope, Vixen, Zeiss.
Scopes from: Altair, Bresser, Lumicon, Orion Optics UK, Sky-Watcher, Takahashi, Tele Vue, TS, Vixen.
:Clap: Eyepieces from: Aero, Antares, APM, Baader, Brandon, Bresser, Celestron, Datysun, Docter, Explore Scientific, GSO, I R Poyser, Meade, Nikon, Orion, Pentax, Rodenstock, Siberia, Sky-Watcher, Taiso, Takahashi, TAL, Tele Vue, TS, Vernonscope, Vixen, Zeiss.
Scopes from: Altair, Bresser, Lumicon, Orion Optics UK, Sky-Watcher, Takahashi, Tele Vue, TS, Vixen.
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