When shopping for a focuser you face a lot of choices. From the cheap eBay Chinese options to the top-of-the-line Moonlights and Feather Touch. I once again perused these options when buying a new focuser for the Cave Astrola.
It has been a while since I looked at what was out there. So I spent some time shopping and wandering website re-educating myself on what the options were.
I considered the cheapest end of the market, a few options found on eBay, and again at the top-of-the-line, machined works of art that cost as much as some telescopes. This time I was limiting the budget for restoring the Astrola, not wanting to spend much more than a hundred on the focuser to keep the cost of the whole effort down.
I do enjoy a nice project I can work on, get my hands dirty, and use my skills. A classic telescope in need of restoration? Just the thing.
This telescope was literally rescued from the trash. Matt, the owner of the excellent Mountain Road Cycles in Waimea found the telescope at the transfer station.
Restoring the 8″ Cave Astrola has me again looking at these classic telescopes. Reading the history of Tomas Cave and Cave Optical. Looking at the old advertisements and remembering things long thought forgotten. I may never have owned one before, but the Astrolas still had an impact upon me years ago.
My Astrola is now operational, with final assembly and collimation completed a week ago. So far I have used it for several evening sessions of observing from the driveway. The result is several pages of notes in the observing log, wandering through nebulae, clusters, and binary stars in Orion, Canis Major, and Puppis.
When I was just starting my journey in astronomy the Cave Optical advertisement in each month’s Sky and Telescope was something to inspire dreams in a young teenager. In many ways those dreams have never been forgotten.
Yes, a new/old telescope has arrived at Andrew’s Home for Wayward Telescopes… A beat up and neglected 8″ Cave Astrola. The new arrival has me thinking of the other telescopes that have come through recently…
A bad indicator LED, a simple ten cent part brought the Keck 1 telescope to a stop this last week.
How can that be? Usually an indicator is just that, an indicator. While an LED may indicate a problem it is rarely the cause of the problem.
I was getting ready to leave the summit when the radio started to speak words of concern, it sounded like something was not working, an instrument rotator?
Worse, the Keck 1 computer room hosted a veritable crowd, from the summit supervisor to all of the techs. Yeah, this was not good, why are they all looking at me? Oh, h%#*!
It started simply enough… Donna asked for suggestions, she was looking for activities the Waikoloa Village Association could share with the community. Of course I suggested a star party. Much of our small club lives in the village, this would be an easy and fun event to put together. Al we need is a date and a place.
A date? Sept 23rd would offer a slim crescent Moon, Saturn, and the Milky Way overhead. The 23rd has the added benefit of being a Saturday.
A place? The Waikoloa Stables have ceased being a place with horses. There remains a nice lawn, bathrooms, and a large parking lot. The stables currently hosts a thrift shop and regular community events like the yearly Wiliwili festival.
A plan? Easy… Light refreshments, parking coordination, keiki fire dancers, the local CERT team for safety backup, a sound system, a speaker for the evening, and at least five telescopes for viewing. OK, maybe not so simple.
We can do this.