-Roger Pitre- 1 X 7 binocular MN65, Nexstar 8SE, SV70ED, Lunt 60 PT EQ6 Pro, Vixen GP2, Canon 50D, Modified XSi, SBIG ST-2000XM, 70-200 f/4L, BackyardEOS "He's got shoulders on him like a smelt..."--Anonymous <a href="" target="_blank">https://www.facebook.com/pages/AJP-Observatory/462651307139970?ref=ts&fref=ts</a> http://ajpobservatory.is-great.org/
Photo: Qhy9 mono + qhy 5x2" filter wheel and Baader 2" LRGB, Ha, O3 and S2 filters , Meade DSI Pro 2 as guider, TS 9mm off-axis guider Binoculars: Nikon Action 12x50 Telescopes: Skywatcher Evostar 120ED f7.5 APO + TS 2" flattener Mounts: HEQ5 Pro Eyepieces: Nagler 11mm type6, Pentax XW 7mm, Televue 2X barlow 1.25"
Quote:I actually couldn't see Polaris with the light on, and when I switched it off the stars were too faint to accurately align.Is there something wrong with my PA scope? I have no experience with them so I'm a bit puzzled.
Quote:Extend your counterweight shaft, and make sure the axis is turned properly. Look in the front end of the polar scope to make sure it's not obstructed.You'd be surprised what you can see if the CW shaft is in the way...
“I am the only person to ever ace a 1951 USAF resolution test. My 'to observe' list says 'done'. I do not use charts or atlases when I starhop; men do not use maps. One of my sketches won an SBIG deep sky imaging contest. I am the life of star parties I have never attended. I never say anything looks like a faint fuzzy - not even a faint fuzzy. Pilots aim green laser pointers at me. Don Pensack proofreads my CN forum posts.” - The Most Interesting Astronomer in the Universe
Jc ATM 10" F6.1, 1/25th wave spec (max wavefront error +/- 1/12.6 in zone 4 of 6, sodium light ), 6" F7 spec, 127mm F9.4 achro Refractor, Criterion DX8, 10 x 50 bin, SP mount/Synscan goto. ETX80 (finder) Canon 20D, PST DSI 1, Butenschön 125mm F13.4 refractor, diy spectroscope and curiosity
Quote:Did you try to focus your polar scope? the eyepiece on that polar scope is adjustable - its like a helical focuser - twist in and out. Keep your eyeglasses on too. Light pollution should not be a factor. I can see Polaris in heavy City of Chicago light pollution with and without the illuminator on.
Quote:As far as i know you need to rotate in RA not Dec for polar scope calibration.