Hi All. I thought I would share with you my efforts from last night. It hasn't come out as well as I had hoped. If it's clear again tonight I'll have another go but I think this time I may try it without the Field Flattener, it seems to be causing some vignetting which I wasn't expecting it to.
WO ED102
EQ6 Pro (unguided)
Canon 450D astro modded
30 x 120 seconds @ ISO 800
8 Dark frames
No light pollution filter was used.
It is my first ever attempt at this so not surprising I may need to take more and slightly longer subs.
Keith
Sunday, 3 July 2011
Tuesday, 28 June 2011
Sunday, 5 June 2011
New Supernova in M51
Hi all, took this on on 3 June 2011, have managed to capture it very nicely, I am very happy with this one.
EQ6 Pro unguided
William Optics ED102
Type IV Flattener
Canon EOS 450D Astro Modded
40x 180 seconds Lights
8x 180 seconds Darks
0x Flats
ISO 800
No light pollution reduction filter used
EQ6 Pro unguided
William Optics ED102
Type IV Flattener
Canon EOS 450D Astro Modded
40x 180 seconds Lights
8x 180 seconds Darks
0x Flats
ISO 800
No light pollution reduction filter used
Monday, 23 May 2011
Super Nova
Well we finally had a clearish night and a subject I have been wanting to do for a few weeks now before it disappears was the Super Nova (SN2011BY) in Galaxy NGC3972.
W/O ED102
Type IV Field Flattener
EQ6 Pro mount
Canon EOS 450D (astro modded)
30x 180 seconds exposure (total time of 90 minutes)
8x dark frames
ISO 800
Baader UHC-S filter
Unguided
W/O ED102
Type IV Field Flattener
EQ6 Pro mount
Canon EOS 450D (astro modded)
30x 180 seconds exposure (total time of 90 minutes)
8x dark frames
ISO 800
Baader UHC-S filter
Unguided
Saturday, 7 May 2011
M82
M82 The Cigar Galaxy in Ursa Major
Taken with the modded 450D on the C925 with f6.3 focal reducer. I was using one of the extension tubes hence the vignetting.
Taken with the modded 450D on the C925 with f6.3 focal reducer. I was using one of the extension tubes hence the vignetting.
M81
M81 Bodes Galaxy in Ursa Major
Taken with the modded 450D on the C925 with f6.3 focal reducer. I was using one of the extension tubes hence the vignetting.
Taken with the modded 450D on the C925 with f6.3 focal reducer. I was using one of the extension tubes hence the vignetting.
Wednesday, 4 May 2011
M51 Wide Field
10 x 120 seconds
ISO800
4 dark frames
0 Flats
Sky Watcher ED80 @f7.5
Meade LXD75 GOTO mount (the society's mount)
Canon EOS 450D astro modded
No light pollution filter used as it was not needed.
ISO800
4 dark frames
0 Flats
Sky Watcher ED80 @f7.5
Meade LXD75 GOTO mount (the society's mount)
Canon EOS 450D astro modded
No light pollution filter used as it was not needed.
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