SingAstro

Hi my friedn yltansg,

Okay, i will try your recommendation, start off with lower agc first & see, guess this is the area where i got most of the hot pixel from, high agc, thanks, happy AP_ing & clear sky..

Hi my friend yltansg, i also used a SCB-2000 Cam but found that yours is much quieter & nicer. May i know is the cam or technique difference ? i have got quite a bit of noise dots, try to use dark frame but often turn out like gun shots holes. May i know your capture settings ? i use Astrovideo ...

Thanks Kelvin, yes - i need some help & guidance on the EOS modification. i. how to eliminate dust from the sensor ? It seems to always attract some when exposed in free air. ii. cold finger installation to sensor, is it slightly easier than the filter mod ? i had eventually killed the 450-D by ...

Thanks bro, for releasing the nice 500D cam to me, my 450D mod program did not turn out well, lol.

Shots taken with: Canon 500D Filter Mod. Vixen GPD2 Mount un-guided but polar aligned with digital level meter for the Y - aix. But for Z - axis using 25mm eyepiece, centre it to RigelKent by djusting the mount AZ knobs only - not scope. (Mechanical method in place of Drift method) Exposure: both im...

Thanks Kelvin for sharing this super delicate mod & help in resolving some of the tough issues before we have ask ...

Nice M8, this is one of my favourite DSO, tks for sharing Weixing, taken this in Tampines ?

Hello Kochu, your gallaxies are beautifully detailed & very nice to look at, especially the M101 i like best, thanks for sharing (they made me start thinking of ways to convince my ex-young lady (stand for wife in amateur radio jargon) that i need to up-grade my scope again...), btw: i find M101...

Breathtaking shots again, Kelvin, awesome !

World class +