Apo-tmosphere: Gutekunst ADC Review
Sep 23 2015 11:18 AM by pbsastro
Optolong LRGB Filter Testing and Comparison wit...
Sep 22 2015 01:41 PM by turbo399
First Light Review: Teeter Custom TT Planet Kil...
Sep 04 2015 12:57 PM by Zellmer
The Baader Planetarium Morpheus
Aug 20 2015 10:45 AM by wapaolini
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The ISTAR’s outstanding quality was its construction and price/performance ratio. Its thicker mirror, drawtube baffle, low-scatter interior, and quality of metal finishing testifies that it was custom-designed and custom-produced. How ISTAR does this for $89.00 is beyond me.
My goal was to achieve a finer degree of focus control for imaging than the 3545 was able to provide manually on my TEC 140. The 3545 is superb for visual use. It is much more difficult to come to a tight focus with high magnification and narrow FOV in planetary CCD imaging because
The Atlas/Skywatcher EQ-6 is well known as a heavy duty mount on a budget. However, it comes standard with a saddle that only accepts the vixen style dovetail. It you wanted to mount the 3" wide losmandy type dovetail, you were forced to buy