Lunt Stopping Making CaK Modules?
- marktownley
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Lunt Stopping Making CaK Modules?
I heard yesterday from a fellow astronomer that Lunt are stopping manufaturing their Calcium modules - anybody heard / know anything about this? He was told this by a UK retailer, and once all stock was gone that was it...
http://brierleyhillsolar.blogspot.co.uk/
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- Montana
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Re: Lunt Stopping Making CaK Modules?
Wow! that sounds silly, CaK is just as popular as H alpha. Maybe it is temporary while we are in solar minimum?
Alexandra
Alexandra
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Re: Lunt Stopping Making CaK Modules?
Hi all...
I have just checked the Lunt website and the CaK lineup is still there and accepting orders. I have sent an email to them to confirm and will advise what their answer is.
Brian
I have just checked the Lunt website and the CaK lineup is still there and accepting orders. I have sent an email to them to confirm and will advise what their answer is.
Brian
Brian Colville
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
- marktownley
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Re: Lunt Stopping Making CaK Modules?
Good stuff Brian! Let us know what you find.
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
- David_The_Bears_Fan
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Re: Lunt Stopping Making CaK Modules?
Hope not, love my Ca-K module. Probably my best astro purchase ever.
David
Kit: Skywatcher Evostar 120 on Celestron CG-4 / Bresser AR102xs / Lunt B1200 Ca-K Module / Lacerta Herschel Wedge / Daystar Combo Quark / ZWO ASI178MM & 120MC-S / QHY5-II Mono
Kit: Skywatcher Evostar 120 on Celestron CG-4 / Bresser AR102xs / Lunt B1200 Ca-K Module / Lacerta Herschel Wedge / Daystar Combo Quark / ZWO ASI178MM & 120MC-S / QHY5-II Mono
- MalVeauX
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Re: Lunt Stopping Making CaK Modules?
Ugh, this is bad. It means they will go the way of the unicorn too. It's already a niche market within a niche market, Cak. Annoying. And then, if true, the prices will sky rocket. I guess I'll get a Lunt module this year just in case.
Very best,
Very best,
- MapleRidge
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Re: Lunt Stopping Making CaK Modules?
All...
When I looked online this morning I was surprised to see that there were several different CaK blocking filters in stock...typically they are on a waiting list.
I'll post the answer on their plans once I hear back.
Brian
When I looked online this morning I was surprised to see that there were several different CaK blocking filters in stock...typically they are on a waiting list.
I'll post the answer on their plans once I hear back.
Brian
Brian Colville
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
- Bob Yoesle
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Re: Lunt Stopping Making CaK Modules?
Production cost and demand realities are what they are.
But I don't think CaK will become a unicorn, dino-dodo, etc. It seems DayStar has (and perhaps SolarSpectrum as a custom order) and will likely keep the CaK option available in the mica based etalons.
But I don't think CaK will become a unicorn, dino-dodo, etc. It seems DayStar has (and perhaps SolarSpectrum as a custom order) and will likely keep the CaK option available in the mica based etalons.
Diagonally parked in a parallel universe.
Curiosity is the father of knowledge; uncertainty is the mother of wisdom.
Dark-Sky Defenders
Goldendale Observatory
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Re: Lunt Stopping Making CaK Modules?
Brian, thanks for messaging them. Anxiously awaiting word. I had planned on getting a CaK module possibly next year but this may accelerate my plans a bit. Plan early, plan twice I suppose.
- MapleRidge
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Re: Lunt Stopping Making CaK Modules?
Hi everyone...
Good news on the CaK front at Lunt. Brian Stephens at Lunt answered my email and says that there are no plans to cease making the CaK blocking filters. They do have an issue with the LS152 CaK module which they have stopped production on short term in order to make a fix, but it will be re-introduced later in the year. This issue is not affecting any of the other CaK units, just the LS152 system.
I suppose that the halt on the 152's could have been mistaken as being the entire CaK lineup, but it sounds like the future of CaK is still alive at Lunt.
Brian
Good news on the CaK front at Lunt. Brian Stephens at Lunt answered my email and says that there are no plans to cease making the CaK blocking filters. They do have an issue with the LS152 CaK module which they have stopped production on short term in order to make a fix, but it will be re-introduced later in the year. This issue is not affecting any of the other CaK units, just the LS152 system.
I suppose that the halt on the 152's could have been mistaken as being the entire CaK lineup, but it sounds like the future of CaK is still alive at Lunt.
Brian
Brian Colville
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
- marktownley
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Re: Lunt Stopping Making CaK Modules?
Good news all round. Thanks for clarifying Brian.
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
- pedro
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Re: Lunt Stopping Making CaK Modules?
Brian: I have a LS152 CaK module and it is great performer. Do you know what was the issue for stopping production?
Pedro Re'
https://pedroreastrophotography.com/
https://pedroreastrophotography.com/
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Re: Lunt Stopping Making CaK Modules?
Pedro...
No details were provided, just that the CaK unit specially for the LS152 needed to be tweaked and they were not building any until they sorted it out. I had them assemble a modified version for my 150mm iStar refractor using the CaK wedge and the B1800CaK filter that I already had...works nicely.
Brian
No details were provided, just that the CaK unit specially for the LS152 needed to be tweaked and they were not building any until they sorted it out. I had them assemble a modified version for my 150mm iStar refractor using the CaK wedge and the B1800CaK filter that I already had...works nicely.
Brian
Brian Colville
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
- pedro
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Re: Lunt Stopping Making CaK Modules?
Thanks for the quick reply Brian
Pedro Re'
https://pedroreastrophotography.com/
https://pedroreastrophotography.com/