开云体育

Date
Re: Losmandy G-11 DSC delran covers
From my experience and discussions with Scott L..the o ring is only there to help hold everything on the shaft ntil you screw the clutches on. It will work with the o ring or without the o ring but it
By James A. Thibert <thibertj@...> · #147 ·
Re: Losmandy G-11 DSC delran covers
The o-rings are dust seals. Stretching them across the threads to slide them on seems to give them a rather short lifespan. My first one to go lasted about 2 months and I removed the other one
By Allen Maroney · #141 ·
Re: G11/GM-8 Grease Recommendations
<milton10@u...> wrote: Hi Milton. I ended up using marine bearing grease from the local K-mart. It's been about a year and so far I have no complaints. Since you're using it in the FL heat get
By Allen Maroney · #140 ·
JMI Polar scope on G11
Here's what may be a silly question. I recently received my G11 and bought the JMI version of the polar alignment scope for it since it was available now. Is anyone else using the JMI version? If
By Doug Culbertson <cdculbertson@...> · #139 ·
Re: G11 Declination problem
Welcome, Girolamo! I suspect the play in your DEC shaft, and its inconsistency, is caused by two things: 1) A small amount of play between the worm and the worm wheel (gear); and 2) A small amount
By Paul Sterngold <psterngold@...> · #138 ·
G11 Declination problem
I am an Italian amateur astronomer. I have a problem with my brand new G11. Since the day one, I noticed a play in the declination axis. It becomes very evident when the saddle plate is rotated at a
By Girolamo Gallo <ggallo@...> · #137 ·
Re: Losmandy G-11 DSC delran covers
So that's what the "O" rings were for...I never installed mine and have not had a problem, should I install them? As far as your problem I would check again and make sure all the components are on in
By Jay Stanley <jstanley@...> · #136 ·
Losmandy G-11 DSC delran covers
I need help with two problems that I encountered with the Losmandy Delran covers for their DSC. First, let me describe the anomolus behavior. When manually centering on a star using a Telrad
By havriliakjr · #135 ·
G11 Fix - Source for undersize needle bearings?
Does anyone know of a source for undersized needle bearings to fix a weakness in my Losmandy G11 mount? Specifically, 1.247" ID / 1.500 nominal OD. For the benefit of those who may encounter the same
By Neal Barry · #134 ·
GM-8
Hello, I am hoping someone may be able to help. I have a GM-8 and there seems to be a problem with RA function. It's axis has shifted some 20 degrees. If I position everything on the entire mount
By Gregory David Stempel <fyrframe@...> · #133 ·
Test
Test
By FBlockland@... · #132 ·
Re: Gearhead
James, I agree with you, but the way I look at it, any upgrade is better than no upgrade at all, true?? I could not understand your formula, but it does seem like a formula worth knowing. I guess
By Gregory David Stempel <fyrframe@...> · #131 ·
Re: Gearhead
HI Greg,changing gears seems easier than done. I satrted down that road and am witing for aim controls to determine if the can make a retrokit feasable.The other issues are whether just changing the
By James A. Thibert <thibertj@...> · #130 ·
Gearhead
Hello, I am a new member to the list, glad for the opportunity to talk about the Losmandy mount. Has anyone changed the main gears in the losmandy head to something like Byers or another quality
By Gregory David Stempel <fyrframe@...> · #129 ·
Re: Losmandy GOTO
movement thrust But they don't have the resolution of the DSN kit. As is often sadly the case, form wins over function (but not usually with Americans I find).
By GC GC · #128 ·
Re: Losmandy GOTO
The Gemini Goto system will support up to 32768 counts per revolution. Regards Peter Ward. P.S. Early Losmandy encoder kits did suffer from some encoder movement when the either clutch knob was
By pjwardau · #127 ·
Re: Losmandy GOTO
Thanks for the information. I'm particularly interested in the encoder support. If I understand you correctly, the scope can be moved manually, the GoTo functionality continues to work as before
By GC GC · #126 ·
Re: Losmandy GOTO
pjward@... wrote: <snip> Sure appreciate the information on this system. I am already daydreaming about slewing around the sky with it. I hope the guiding turns out to be as good or
By Rockett Crawford <Rockett@...> · #125 ·
Losmandy GOTO
Hello Group, There seems to be some less than accurate comments about the Losmandy GoTo system so here is a quick summary of what it can do: The Gemini system comprises 2 new servo's, hand paddle
By pjwardau · #124 ·
G11/GM-8 Grease recommendations
Don't know what happened to my previous post, Dam e-groups, and web-tv. I have to post from my e-mail to get on these groups with any success. Milton. Rockett's recommendation is also a very good
By markdambrosio@... · #123 ·