The California Nebula
1600x1600
|
2400x2400
Photo Details
Available Print Sizes:
Exposure: 30 min. @ f/4.0
Lens: Pentax 300 mm f/4.0 EDIF
Camera: FLI PL-16803
Filter: Astrodon 6nm H-alpha
Location: Ritter Butte, Oregon
Date: 13-Oct-2007 @ 2330 PDT
Calibration: Maxim DL
Processing: PixInsight Standard and Photoshop CS3
Notes: Four 30-min exposures were sigma clipped in Maxim DL to produce this wide-field view of the California Nebula.
8"x10"
$30.00
12"x15"
$50.00
16"x20"
$125.00
Image(s) may not be used or reproduced without written permission from Thomas W. Earle. Copyright © 2007.