philhilo

Yes that's what I am doing with the Air. I think a plan will be to try and set it up via APT and see if it works that way. If it doesnt work then its a problem with the AZGTi controller socket. COuld also try plugging in a hand controller (I have several). Cheers.

Thats a cunning idea. Cheers.

Evening All, Had my AZGTi running with an ASIair v1 for a couple of years and got great results as a travel rig (my EQ6 R PRO runs on APT) . Super compact, connected via Lynx Astro USB to EQ Direct (EQMOD) cable, full on GoTo mount + Samy 135 all in an airline carry on bag, couldn't be happier. 6 months or so ago the ASIair stopped finding the mount. Bought a new cable, no joy. Noticed the ASIair power light was flickering and so switched the ASIair software into a new Raspberry Pi - software works but still no connection to the mount. AZGTi still reacts to SynScan-Pro. Any clues as to where to look next? Phil

No answers? I will start the ball rolling seeing as i have an AZGTi and have figured what you are asking. It seems like you have got it figured, it isn't going to be easy to get in position to observe with the mount in EQ mode - but that is basically an astrophoto mode to prevent the object rotating as it appears in the image as it is is tracked by the mount. The AZ mode keeps the eyepiece in the same orientation but allows the object as it is seen through the eyepiece to rotate slowly over time - not a problem for observing. You generally do one or the other - I haven't looked through my telescope for years, and since modding it for astrophoto I doubt I could get an eyepiece to focus! Hope that answers your question. Phil

Basically my thoughts!

Logically a longer dovetail would need to be stiffer, but I would imagine there is not going to be much flex in the part held in the saddle. The parts outside of the saddle need to be super stiff. The 200PDS is nowhere near the size of your 300P, however its still coming in, fully kitted at over 13Kg. I have seen people adding stiffening (dual ring structure) around the imaging train as there must be some droop going on but that is a different issue. Logic suggests a super stiff long dovetail should prevent twisting in the OTA and be stiff enough to avoid twisting itself, however this all adds mass to the rig which may cause other problems. But there again adding a top bar may stop twisting.......

What is the optimum mounting ring spacing for an OTA? Yes this is a bit of a how long is a piece of string question, however specifically I have a SW 200PDS - big thin metal tube with heavy mirror at one end and a heavy imaging train hanging off the side at the other - and I am changing from the supplied vixen dovetail to a losmandy as allegedly the latter is better, and I can put the former on the top to mount the power/data box/provide a handle/improve stiffness. However the dovetail I was recommended has shorter hole spacing - by 50mm or more. That got me thinking what is the optimal spacing? I did some research but no joy (looking at the mechanics the tube rings mounting points are probably the weak point in terms of stiffness). Cheers, Phil

Trying (very) to connect APT to my new Moonlite auto focuser via the Pegasus UPB2. The UPB2 happily controls the focuser, however I don't seem to be able to get APT to control it. I have the Pegasus Focuser driver installed and the Pegasus Unity Platform installed. APT claims to be connected but when I ask it to move the focuser nothing happens. I get a Pegasus box asking for me to discover the device but it cant find anything. Any clues, anyone done this? Phil

I have it tucked away but it won't even stay in the cable cover it is so stiff when cold, has to be taped in. It certainly helped when I moved to a silicone cable before.

Thats my thought as not seen any alternatives. Don't want to butcher my HiTec Astro 4 way dew and power box, but that lovely red silicone cable is the way forward. Plastic at -2c was so stiff.

I bit the bullet and got a Pegasus UPB 2 but am dismayed with the power cable (especially when paying £519). XT60 connector to cigarette lighter or 5.1mm jack, but the cable is horrible stiff plastic, and in low temps like last night became more of a stick! I previously used a Hi-tec astro box with a lovely silicone cable. I am certain this imapcts guiding so has anyone sourced or DIY'd a silicone upgrade? Cheers, Phil

Sorted. Looks like you have to go direct to MoonLite now as they don't supply dealers atm due to supply chain issues.

I bought a MoonLite focuser for my 200mm Newt about 18 months ago. I had looked around at motor focus options without much success apart from MoonLite's own. Now it seems as if that may not be available anymore. Has anyone put an off brand motor focuser on a Moonlite CR2 (the Newtonian version)? Thanks in advance for any help. Phil

I want to put an autofocuser on my CR2 Moonlite focuser (on a 200mm Newt). Options seem to be very limited due to the lack of adapter plates to mount the EAF on this focuser. The Moonlite EAF is one very expensive option. I am also looking at Deep Sky Dad. Any other Moonlite/Newt owners had any success? Phil

Another vote for the flo flocking. The difference was dramatic. Alas I upgraded from a dslr to an astro cam at the same time so never saw the difference in images. Also Telegizmos covers, excellent. Yes the kit will suffer long term but it gets used 10x more. 15 minutes to get up and imaging as opposed to hour or more and lots of cable issues etc. Not much point in having it if it doesn't get used.