Astronomy Site: Meade Advanced Products Users Group Archive: Re: [M]: OT Observatory


 

  [index] [month] [prev] [next] [thead-prev] [thread-next]
 
Subject: Re: [M]: OT Observatory
From: Mark C
Reply To: mapug@shore.net
Date: Sun Nov 01 08:14:29 1998

While you're here, how about checking out the Astronomy Book List ?




>How does this work? I thought the sensors were recessed down into a
>"light shield" to prevent things like headlights from turning
>streetlights off.
>
>Mike
>
>Mark C wrote:
>
>> >Hi
>> > The question: Street Lighting
>> > The Answer: Beeman Kodiak Magnum .25 cal. Air-rifle.
>>
>> Or------A Laser Pointer aimed at the sensor
I'm afraid I must apologize. I have been living on top of this hill so long
I take it for granted. I have a corner lot with three street lights close
by. My driveway, which is where I used to observe from sits about 20 feet
above the lights and 2 of the 3 sensors were aimed my direction. The style
of sensor on my street lights has them aimed horizontally. They are in a
small dome about 2.5" diameter with the actually sensor recessed about .75".
The use of a 12v spotlight did not seem to harm the sensors, the lights
would come back on shortly after turning the spotlights off. I have been
told that a laser pointer will also work but I don't know if there is a
potential for damage due to the intensity of the laser.
Mark



View index by [date] [author] [subject]
Previous message: [M]: Magellan II - LX50 Questions, RICK COOPER
Next message: Re: [M]: OT Observatory, Frank Loch
Next message in thread: Re: [M]: OT Observatory, Frank Loch
Previous message in thread: Re: [M]: OT Observatory, Cintex


  [AstronomySite] Return to the www.AstronomySite.com home page
  [ShareWareEtc] Looking for great shareware? Then try Shareware Etcetera
  [Newsgroup Info] Want to learn more about how internet newsgroups and newsgroup downloaders work?
  [Astronomy Book List] Great prices and a great selection on astronomy books!