Search found 1745 matches

by wucheeyiun
Thu Apr 21, 2005 10:08 pm
Forum: Astrophotography
Topic: c8 focusing situation
Replies: 16
Views: 6403

moon shot at speed 1/250, ISO 1600
f10, prime focus, d70, not to bad
by wucheeyiun
Thu Apr 21, 2005 10:06 pm
Forum: Astrophotography
Topic: c8 focusing situation
Replies: 16
Views: 6403

bad moon shot,
f10, prime focus. Plenty vibration.
speed 1/30, ISO 800.
by wucheeyiun
Thu Apr 21, 2005 12:15 pm
Forum: Astrophotography
Topic: c8 focusing situation
Replies: 16
Views: 6403

Dear all, I notice a lot of vibration on the scope when i tap very lightly on it, this could be due to insufficent counterweight as the top of scope is heavier then the bottom, i will be getting a 3.7 kg weight to augment the current situation and report the findings Also when i put the scope on the...
by wucheeyiun
Wed Apr 20, 2005 9:46 pm
Forum: Astrophotography
Topic: c8 focusing situation
Replies: 16
Views: 6403

c8 focusing situation

I like to share with fellow forumer regarding astrophotography problem. Finally i got my visual back, slip into c8 and put on d70, i could get a clear view from the view finder, but somehow the picture taken is BLUR or unfocus. Similarly, when i use the eyepiece, the clarity from the c8 ia alot bett...
by wucheeyiun
Mon Apr 18, 2005 7:36 pm
Forum: Buy and Sell
Topic: WTB GP vixen counterweight (FOUND)
Replies: 7
Views: 3347

Used counter weight may be around $40-$50, pending size, small medium and large...The most costly is of course the original vixen type...the cheapest is the china made clone types.
by wucheeyiun
Mon Apr 18, 2005 1:38 pm
Forum: Buy and Sell
Topic: WTB GP vixen counterweight (FOUND)
Replies: 7
Views: 3347

WTB GP vixen counterweight (FOUND)

I am looking for a vixen (one of those lime green vixen conterweight) gp type counterweight. There are basically 2 sizes, and i needed the smaller one. If without choice , i will also take any other colour type (other-brand), but the diameter but be the smaller type as the larger ones will hit the t...
by wucheeyiun
Sat Apr 16, 2005 8:45 am
Forum: Buy and Sell
Topic: FS : C4R OTA ( sold )
Replies: 2
Views: 1747

C4R Otr (cont.)

Thanks for the response,

The OTR is 7 lbs or 3.7kg)

g) Will include original aluminium dew shield and solar lense cap and original OTR lens cap too.

Kochu, you can use it as a guide scope too...




call sms chee yiun @ 93827727.

Thanks for viewing
by wucheeyiun
Fri Apr 15, 2005 8:28 pm
Forum: Buy and Sell
Topic: FS : C4R OTA ( sold )
Replies: 2
Views: 1747

picture taken by my scope

Astrograph taken using my C4R,
Using D70 with a 2x barlow stack forward to achieve 3x.
D70 prime focus.
by wucheeyiun
Fri Apr 15, 2005 8:25 pm
Forum: Buy and Sell
Topic: FS : C4R OTA ( sold )
Replies: 2
Views: 1747

FS : C4R OTA ( sold )

Selling this scope to a newbie upgrader, scope could capture jupiter, saturn and moon. Will include the following:- a) 2 tube rings, can connect to any type equatorial mount etc. b) celestron mirror diagonal c) 6 x30 finderscope d) celestron 25mm e-lux plossl e)2" to 1.25 ring converter This is...
by wucheeyiun
Fri Apr 15, 2005 11:01 am
Forum: Buy and Sell
Topic: WTB 2" visual back, or sct diagonal ( found)
Replies: 2
Views: 1687

A nice visual back will be great, as i had a antares enhance diagonal from sam, also i can put the scoptronix barlow on the back first and load the diagonal later and allow a hand space for focusing :D Hope all will end well, Frankly, Shoelevy's scope is a great scope, ...such a blessing to buy it a...