Search found 151 matches

by Chris
Sat Apr 02, 2011 2:43 pm
Forum: Buy and Sell
Topic: WTB: William optics red dot finder with bracket
Replies: 0
Views: 607

WTB: William optics red dot finder with bracket

WTB: William optics red dot finder with bracket,

Please quote your price...
by Chris
Tue Mar 01, 2011 5:22 pm
Forum: Buy and Sell
Topic: WTS : OEM Orion reflector laser collimator
Replies: 5
Views: 1747

sms me at 98808629 to set place and time to pick up. Preferably tommorrow
by Chris
Tue Mar 01, 2011 5:20 pm
Forum: Buy and Sell
Topic: WTS : OEM Orion reflector laser collimator
Replies: 5
Views: 1747

Reserve for me pls.
by Chris
Tue Jan 11, 2011 11:45 pm
Forum: Buy and Sell
Topic: 2011 SALES :))
Replies: 10
Views: 4406

[Chit-chat deleted. Please see http://www.singastro.org/viewtopic.php?t=9082 ]
by Chris
Thu Dec 23, 2010 10:43 pm
Forum: Beginners Forums
Topic: Action Zoom Series (Action 10-22x50CF Zoom)
Replies: 4
Views: 1834

Zoom binoculars are not suitable for stargazing. Been their, done that, it is not pretty.

Objective of a binocular 4 stargazing: Give a WIDE field of view

What a zoom bino does: increases magnification, decreases field of view.

They are contradicting.
by Chris
Thu Dec 23, 2010 10:39 pm
Forum: Buy and Sell
Topic: WTS : Orion Star Blast 4.5 c/w accessories & EQ mount
Replies: 6
Views: 1438

Scope reserved.
by Chris
Wed Dec 22, 2010 12:14 pm
Forum: Buy and Sell
Topic: WTS : Orion Star Blast 4.5 c/w accessories & EQ mount
Replies: 6
Views: 1438

WTS : Orion Star Blast 4.5 c/w accessories & EQ mount

Total price: 400SGD The complete set comes with everything required for an observations session. Just set up everything and start. Good for beginners. Mount is an EQ3, counter weight included. ($150) I have refurbished it, switched out the rusty screws and re-greased the thing. So, the condition is ...
by Chris
Wed Dec 22, 2010 12:05 pm
Forum: Buy and Sell
Topic: WTS Meade ED 80 Triplet
Replies: 11
Views: 3755

Reserve for me pls.
by Chris
Fri Dec 03, 2010 7:15 am
Forum: DIY Astronomy
Topic: Orly's truss dob
Replies: 4
Views: 1949

Orly had the mirrors cell and cage done. I think he built it from scratch. I just figured out how to make the azimuth axis and the attachment of the secondary cage.
by Chris
Thu Dec 02, 2010 7:38 pm
Forum: DIY Astronomy
Topic: Orly's truss dob
Replies: 4
Views: 1949

Orly's truss dob

It have been some time since I inherited Orly's half completed truss dob from Gary. Finally, after spending an afternoon on it, it is finally operational. Here is the completed scope: http://i857.photobucket.com/albums/ab137/y05hci145/PC021019.jpg The thing that is unique about this scope is that th...