-
Posts
15,408 -
Joined
-
Last visited
-
Days Won
78
Content Type
Profiles
Forums
Gallery
Events
Blogs
Posts posted by johninderby
-
-
I think the HEQ5 Syntrek was discontinued a while ago so only an option if you’re buying a second hand mount.
-
A good point. Unless you have a properly set up focuser a laser may not give very acurate results. Also if the focuser drawtube shifts as it moves more problems.
- 1
-
Had two Hotech lasers and both were perfectly colimated out of the box Tried a few others but none were close to being colimated.. Lasers though do require a decent focuser to work properly. For secondary collimatiion nothing beats a Concentre for accuracy but they are a bit pricy..
-
The decimal comma vs the decimal point.
https://uk.smartickmethod.com/blog/math/learning-resources/decimal-separators/
-
-
-
There is the OO carbon fibre tube option if you are concerned about stiffness.
-
You would think you would be safe in a peaceful Swiss alpine meadow.
https://www.thelocal.ch/20120725/cows-attack-woman-hiking-in-alpine-meadow
-
I see why they’re only producing 300 and not making it a regular production item. Selling more than that could be a problem at that price. Wonder if this bit of price gouging will hurt their reputation? 🤔
-
-
-
Why not check on the Telescope Express website.? They have plenty of R&P focusers available and sell the adapters as well. BTW Telescope House is owned by Bresser.in Germany and ships everything from Germany.
https://www.teleskop-express.de/shop/index.php/cat/c92_Focusers.html
-
Never mind the “Rules” but common curtesy is to reply reasonably promptly to an ad enquiry or if you will be away and unable to reply until a certain date mention it in your ad.
- 4
-
Usually it’s just a mention that a PM has been sent sometimes with the comment I’ll take that please or something similar.
- 1
-
At that price Televue can insert the eyepiece in another place rather than a scope. 😀
- 1
- 4
-
Wonder how much people will be asking for one on eBay etc. when they are all sold out 2,000.00 perhaps. 🙀
- 1
-
-
Funny the way things work out sometimes. 🙂
- 1
-
Judging by the thickness could be an older mirror and possibly recoated. At €40 looks to be a good buy.
-
5 minutes ago, Gina said:
That's an odd looking cow!! 5 teets??!! 🤣
It’s just your common mutant bovine. 😁
- 1
-
-
You might need one of these if your problem is lack of infocus travel.
-
Apparently dogs are a common factor when cows attack.
https://www.countryfile.com/go-outdoors/walks/how-dangerous-are-cows-to-walkers/
-
Cows can be quite dangeous. Seems to be a story every few weeks about someone being trampled to death by a herd of cows.
A few years ago saw a cow jump,clear over a high farm gate. Didn’t know cows could jump like that. Should enter that one in the Puissance at the Olympia horse show. 😂
Lost in translation!
in The Astro Lounge
Posted
Olly preparing for the response to his article. 😁😁😁