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    by Greg Babcock
 
     
    
            Home    Telescopes    Binoculars    Cameras    Eclipses    Gallery    Observing
2023 Mt St Helens Star Party
 
  My Equipment & Reviews  
     
Practicing for the 2024 Eclipse-Checking image scale / sharpness
 
 
 
My 14.5 inch f/3.5 "Grab & Go" Telescoppe-My current "Flagship" Telescope. 
This photo was taken at the 2017 Golden State Star Party.
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  24 inch f/4 Ultra Light Dobsonion
  My un-intended TREND SETTING signature Telescope
  First Light June 15th, 2000, 8:25pm - Sold in March of 2009
  Design Features 
      Large Altitude BearingLarge Altitude Bearing 
      Flex Board Azimuth Bearing 
      Pyramid Shaped Spider 
      Lightweight Open Architecture  
Simple concept-make a large Aperture Telescope as light and minimalist as possible, manageble by one person and able to travel in a small vehicle with room for camping provisions.  The total weight was 105 pounds, with the heaviest piece 72 pounds, that being the Cell/Mirror combination.  The Pyramid Spider replaced the Cage structure.  Aluminum straps and corner gussits added regidity.  The Cage nests on the "Mirror Box" for travel.   The material was Baltic Birch with an epoxy coating including the Mirror Cell.  Lots of holes to reduce weight, combined with aluminum gussits and straps to add rigidity.  The trusses are made from foam filled 3/4 inch Graphite tubing and the Spider is made from Aluminum and Composite plates.   A Flex Board Azimuth with Cam Follower Bearings for the large Alt Bearing sits on a heavy hub-less Ground (Board) Base.  The Base is "hub-less" to permit Mirror clearance as the Telescope rotates to the horizon.  The Azimuth surface needed frequent cleaning to maintain smooth motion. 

CLICK IMAGE TO GO TO TELESCOPE PAGE & MORE DETAIL
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Southern Sky Obsaerving-Leonardo Cavagnaro's Website & Videos
Click Images & Videos for access
  Milky Way & Sky Imaging - PDF Scrap Books  
  2023 Milky Way & Sky Images
Sony AC7 Camera

  2023 & 2022 Milky Way & Sky Images
Sony A6000 Camera

  Pre-2000 Earth & Sky Variety
Film Cameras

       
 
    Solar Eclipses      
 
    2023 Annular Solar Eclipse
October 14th, 2023 
Medford Oregon, USA
   
 
    2017 Total Solar Eclipse
August 21st, 2017 
Baker City, OR USA
   
 
      2012 Annular Solar Eclipse
May 20th, 1993 
 Susanville, CA USA
   
 
      2009 Total Solar Eclipse
July 22, 2009
viewed from near Iwo Jima
   
 
      2001 Total Solar Eclipse
June 21st, 2001
Africa
 
   
 
      2000 Partial Solar Eclipse
July 1st, 2000
Astoria, Oregon, USA
   
 


    1999 Total Solar Eclipse
August 11th, 1999
 Turkey
   
 


    1998 Total Solar Eclipse
August 11th, 1999
 Aruba, Caribbean
   
 


    1990 Patial Solar Eclipse
August 11th, 1999
 Pine Mountain Observatory, Oregon
   
 
NEW CONSTRUCTION on the IMAGE GALLERY
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2001 Total Solar Eclipse-Africa
1999 Total Solar Eclipse-Turkey
1998 Total Solar Eclipse-Caribbean
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House Plants for Dark Spaces
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Links-Small Spaces, Tini Homes & RVs
rvshare.com
Portakleen Mobile Bunk House
I like this Tiny Home
North Face-Ultra Lite Fabric Camper
My Favorite RV?
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Links-Aviation
Boeing & the Middle of the Market Airliner
SimpleFlying.com Website-767X
Samchui.com Website-767X
Leehamnews.com Website-767X
 
 
Links-My Business Affiliates
Portland & Tri-County Heating Oil Tank Decommissionings
Vancouver & Southwest Washington Heating Oil Tank Decommissionings
Children's Book written by Cory & Jennifer Dopp
 
 
Spring Bound to lay flat, 78 page Book on Binocular Stargazing  ABOUT THE BOOK
 
  Book Web Price: $24.90 including shipping in the continental U.S.  
  Featured Dealers  
  Cloud Break Optics-Seattle, Washington  
  Oregon Observatory-Sunriver, Oregon  
  Postal Place PDX  
  Rose City Astronomers Society-Portland, Oregon  
     

Other stuff to Come...
RVs Single Line Light Wind
Kites
Aviation Concepts My Boat Renderings Small Space
 Concepts
       
     
   
 
stargazingnow.com by Greg Babcock Home    Telescopes    Binoculars    Cameras    Eclipse    Gallery    Observing
  Contact Me     Greg Babcock  at: gbabcock145@gmail.com