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There Are No Stupid Questions, Only Stupid People...
Two years ago I received as a gift a Tasco reflecting telescope. I
have moved since then and have misplaced the meager information that came with it, so I don't have the model number. I do know it cost about $300. My problem is this: I have tried to use it numerous time and run into a little problem, which is that I have never seen anything -- I mean anything at all! -- through this thing! All I see is black! With Mars so close, I've taken it out for another frustrating spin. After viewing what appeared to be a black bear eating chocolate ice cream in a blackout, I decided I had to put out a cry for help. What the h-e-double hockey sticks am I doing wrong! |
#2
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There Are No Stupid Questions, Only Stupid People...
"Mick" writes:
"Ed O'Neill" wrote in message om... Two years ago I received as a gift a Tasco reflecting telescope. I have moved since then and have misplaced the meager information that came with it, so I don't have the model number. I do know it cost about $300. My problem is this: I have tried to use it numerous time and run into a little problem, which is that I have never seen anything -- I mean anything at all! -- through this thing! All I see is black! With Mars so close, I've taken it out for another frustrating spin. After viewing what appeared to be a black bear eating chocolate ice cream in a blackout, I decided I had to put out a cry for help. What the h-e-double hockey sticks am I doing wrong! When people ask why an appliance or computer won't work, the first question is "Is it plugged in?" In your case I will ask, did you remove the dust cap? If so, look into the eyepiece barrel without an eyepiece. You should see your eye in the center outline of the primary mirror. This indicates good collimation. If you can't see your eye and/or it is offcenter, there is an alignment problem. Other wise, check to see also if there is an eyepiece cap you haven't removed. Good Luck I would also suggest that, provided the caps are removed, point the scope at a daytime sky (AWAY FROM THE SUN!!) and move the focusall the way in and back out. Does it ever get light? If so, point at te ridge of a hill or a tree line. Move the focus in out until you see this ridge clearly. If this works, your scope is fine for initial use. Next target, the moon.... Best, -Al |
#3
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There Are No Stupid Questions, Only Stupid People...
"Mick" writes:
"Ed O'Neill" wrote in message om... Two years ago I received as a gift a Tasco reflecting telescope. I have moved since then and have misplaced the meager information that came with it, so I don't have the model number. I do know it cost about $300. My problem is this: I have tried to use it numerous time and run into a little problem, which is that I have never seen anything -- I mean anything at all! -- through this thing! All I see is black! With Mars so close, I've taken it out for another frustrating spin. After viewing what appeared to be a black bear eating chocolate ice cream in a blackout, I decided I had to put out a cry for help. What the h-e-double hockey sticks am I doing wrong! When people ask why an appliance or computer won't work, the first question is "Is it plugged in?" In your case I will ask, did you remove the dust cap? If so, look into the eyepiece barrel without an eyepiece. You should see your eye in the center outline of the primary mirror. This indicates good collimation. If you can't see your eye and/or it is offcenter, there is an alignment problem. Other wise, check to see also if there is an eyepiece cap you haven't removed. Good Luck I would also suggest that, provided the caps are removed, point the scope at a daytime sky (AWAY FROM THE SUN!!) and move the focusall the way in and back out. Does it ever get light? If so, point at te ridge of a hill or a tree line. Move the focus in out until you see this ridge clearly. If this works, your scope is fine for initial use. Next target, the moon.... Best, -Al |
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