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WCAC Members GalleriesThis category contains albums that belong to members of the Williamson County Astronomy Club.
14 103
103 files in 14 albums and 1 categories with 1 comments viewed 56494 times

Random files
IMG_0019a.jpg
Losmandy Style Dovetail Bar On LX3 SCT585 viewsShowing the attachment of the home-made Losmandy style dovetail bar to the Meade 10" LX3 Optical Tube Assembly.
NGC7635_6x600sec_avg_so_d_crfj.jpg
The Bubble Nebula Region599 viewsOpen Clusters M52 (Upper Left) & Czernik 43 (Below)
Bubble Nebula (NGC7635 Below Center) and NGC7510 (Upper Right)
Orion SSProDSCI
6x 600sec
102mm F/7 Refractor
(John Upton)
WCAC_NGC7814_180_drz-15_N2_l3x90_co_ddp_cc_PSP_dnr_ha2.jpg
NGC7814 (2010-09-27)401 viewsNGC7814 S0 Galaxy
StarShootPro
15x180sec
DFM 400mm F/7.9 RC
Canon_Flat_test-2c.jpg
Highly Stretched Sample Flat556 viewsSingle frame flat from light box
showing vignetting at one edge
of the frame (Camera Droop)
as well as sensor dust.
Canon 40D
1/100 sec @ ISO 800
102mm F/7 Refractor
NGC457_2008-07-12_stk10_r70c1h1f1j1.jpg
NGC0457 2008-07-12522 viewsThe Owl or E.T. Cluster
Canon 40D
10x 120sec @ ISO 800 (20 min)
102mm F/7 Refractor
(John Upton)
WCAC_NGC7640_480_stk-15_N2-o-l96x4-ddp-cc-gcs-cs_PSP_ha-c-lv-j.jpg
NGC7640 2010-08-27467 viewsNGC7640 Galaxy in Andromeda
StarshootPro
15x 480sec (2 hours) [Needs much more exposure]
102mm F/7 Refractor w/ Televue 2x PowerMate
IDAS LPS-P2 Light Pollution Filter
(John Upton)
IMG_2304_UM-204-9_8-4.jpg
Copernicus 10-21-2007484 viewsCamera: Canon D60, 1/45 sec @ ISO 100
Telescope: C14, no barlow, F11
Mount: AP1200GTO
Stacking: None, Single shot
Processing: Photoshop unsharp mask
Roy Jenevein
M4_2008-06-20_v2r70c1f1j1.jpg
M4 2008-06-20840 viewsM4
Canon 40D
15x 180sec @ ISO 800
102mm F/7 Refractor

Last additions
ESP_2012_IMG_0141.jpg
Eldorado Star Party 2012620 viewsDistant thunderstorm under clear skies on last night of the Eldorado Star Party.Oct 15, 2012
NGC7640_LBVR_WCAC_1024x768-Crop_Comp.jpg
NGC 7640 (Sep 7,10, 2012)673 viewsLBVR (Like LRGB w/ Science Filters)
45x 180sec L Exposure
B=9x 180sec; V=3x 180sec; R=6x 180sec
SBIG ST8300m Camera
DFM 16' F/8 R/C @ Southwestern University
Oct 03, 2012
markzell_.jpg
Mark Zell (aka Zell44) explains Tides635 viewsApr 06, 2012
fullmoon040512b.jpg
Full Moon 04/05/2012635 viewsApr 06, 2012
firestation.jpg
Round Rock Fire Station 6656 viewsApr 06, 2012
IMG_0004a.jpg
Top View of Dovetail Bar.641 viewsTop view of the home-made Losmandy style Dovetail Bar.Feb 14, 2012
IMG_0010a.jpg
Bottom View Of Dovetail Bar627 viewsBottom view of the home-made Losmandy style Dovetail Bar.Feb 14, 2012
IMG_0014a.jpg
End View Of Dovetail Bar645 viewsEnd View of the home-made Losmandy style Dovetail Bar.Feb 14, 2012