... right? ... cove. ... That's right, Tony. We're trying to upgrade it to a MirrorDome/Sphemir system, using a Mac, a spherical mirror, and an HD projector....
Can I encourage all subscribers to this group to fill out the poll questions http://tech.groups.yahoo.com/group/small_planetarium/polls At the very least this...
Enter your vote today! A new poll has been created for the small_planetarium group: What do you believe is the main limitation with your small planetarium...
small_planetarium@yah...
Dec 11, 2007 9:45 am
775
Has anyone heard anything from Johannes?? It's been a couple of weeks since he posted anything and his last post mentioned something about being in the...
Finally I had time for making a program that generates stellarium custom distortion files (for spheric mirror distortion) that you can use when your dome is...
... If you want a standard spherical mirror do a google search for keywords "safety mirror" or "security mirror", you will find lots. Refine the search to your...
In order to save time repeatedly answering the same questions over and over again, I have started putting together a FAQ (Frequently Asked Questions) related...
I want to build a proyector for a child 6 years old for her room. I need a printable map of stars in cylindric projection for declinations of about -50 to +50,...
Johannes, THANK YOU doesn't even begin to cover it. I'll download it right away and take a look. Glad to see you back online. Your last post mentioned...
They are cylindrical projection charts which could be used as templates for making a cylindrical star projector. I did it once upon a time many years ago...
I looked at this page at sky and tel, which is where they used to be listed: http://www.shopatsky.com/products.asp?dept=21 but it is blank now. I sent them an...
... Hmmm, have a look at this. http://local.wasp.uwa.edu.au/~pbourke/modelling_rendering/starfield/cyl.html Click on the images to get the full resolution...
This is why sky publishing has to say about the sc1 and sc2 maps on their site Dear Jeff, The online store was recently transferred to a new host. In the rush ...
Paul, Thanks for producing the images. I personally have been after these charts so that I could design a small projector using a Mini-maglight bulb (halogen I...
Paul, I really interested to see the plans for what you are designing. When do you think you will have them added to your website? Thanks, Bryan ... used ... ...
Bryan, The design is very simple. Picture the star cylinder impailed/stuck on a stick. At the end of the stick (which is inside the cylinder) you place a...
I've uploaded some images to an album called "Treehuggers", have a look, a very nice single person immersive dome installation by Gatze Zonneveld. The web site...
I'm trying to sell my GOTO EX-3 planetarium projector. I believe that his projector was previously used American River College in Sacramento, CA. The...
Hello group Can anyone point me to any good online tutorials for building a bamboo dome ? Also, if folx can include wherever possible a URL for the supplies,...
Hello Paul A friend mentioned something, that I wonder if you have had any experience with. Some of us, with our "cheaper" digital projectors, get to see the...
I might of said to take it a "little" out of focus. Unless its a different "Tony" the slight focus adjustment is what I might of tried to explain. -Tony...
... I use pretty exclusively DLP so don't experience the screen door effect that is more common with LCD. I doubt an image "vibration" would achieve anything...
If you are seeing the edges of the pixels (the square 'screen door' effect I don't think and software governed 'vibration' would help. In effect, such...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the small_planetarium group. File :...
small_planetarium@yah...
Jan 17, 2008 7:40 pm
801
Hey Victor, How's your starlab project coming? I'm also in NYC and getting read to order materials for a similar set up, but with a dome tent. I'm hoping...
