VENDORS WELCOME! Please, only solar equipment.
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Starry Jack
- Almost There...

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- Location: Vista, CA
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Contact:
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by Starry Jack » Sat Jan 02, 2021 11:29 pm
I'm parting out my PST Stage 2 Mod.
$99 gets you my Coronado (pre-Meade) Etalon #95471 (and the attractive portion of the original gold tube which I adhered to the Etalon as a nosepiece into a 2" focuser). The Glasspath is already sold. If you'd like the extension tube you are welcome to it (it also has a self-centering 1.25" adapter adhered to it.)
$99 also gets you my like new BF5 (<$300 new) blocking filter.
Can't beat this!!!
I hope this is a "steal deal" for someone and blesses them in their projects.
Jack

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- PST2 photo 1.jpg (219.58 KiB) Viewed 410 times
Last edited by
Starry Jack on Thu Jan 21, 2021 4:49 am, edited 1 time in total.
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
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wjlee
- Oh, I get it now!

- Posts: 44
- Joined: Sat Jun 29, 2013 11:52 am
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by wjlee » Sun Jan 10, 2021 2:07 pm
Are these still available?
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Wah
- Im an EXPERT!

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by Wah » Mon Jan 11, 2021 7:26 am
I want to buy the etalon, thanks!
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Starry Jack
- Almost There...

- Posts: 709
- Joined: Tue Feb 03, 2015 3:44 pm
- Location: Vista, CA
- Has thanked: 99 times
- Been thanked: 152 times
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Contact:
Post
by Starry Jack » Tue Jan 19, 2021 12:33 am
Ouch! I just found these offers so I will contact you in order. So sorry I had not gotten the messages.
BTW, the BF5 is sold and the gold tubes are removed and the self-centering adapter is now repurposed.
Stay tuned,
Jack
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
-
Starry Jack
- Almost There...

- Posts: 709
- Joined: Tue Feb 03, 2015 3:44 pm
- Location: Vista, CA
- Has thanked: 99 times
- Been thanked: 152 times
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Contact:
Post
by Starry Jack » Thu Jan 21, 2021 2:09 am
Here are the photos of the ETALON after I have removed the gold tubes. The ETALON looks clean but I want to make sure you know you will not win beauty awards with your mod. The ETALON has some teeth marks on the surface but that does not impact performance.
I will ship with both gold tube "extensions" so you have the option of using these as properly spaced adapters. Please note the rubber covering is also absent.
I enjoyed this project but time for a new home. I will ship and absorb paypal for that $99. International shipping may be a bit more.
Thank you,
Starry Jack

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Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
-
Starry Jack
- Almost There...

- Posts: 709
- Joined: Tue Feb 03, 2015 3:44 pm
- Location: Vista, CA
- Has thanked: 99 times
- Been thanked: 152 times
-
Contact:
Post
by Starry Jack » Thu Jan 21, 2021 3:57 am
Good news for you beauty nerds. I found the tuning ring so the scuff marks on the ETALON are covered. I will ship everything in the initial post except the self centering adapter and the glass path and BF5.
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
-
Starry Jack
- Almost There...

- Posts: 709
- Joined: Tue Feb 03, 2015 3:44 pm
- Location: Vista, CA
- Has thanked: 99 times
- Been thanked: 152 times
-
Contact:
Post
by Starry Jack » Thu Jan 21, 2021 3:59 am
ND I have the original serial number from the black box.
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation