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Building an 8" pier for smaller telescopes
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Products & Solutions for ...
8" Concrete Piers
iOptron CEM40/ GEM45 Mounts
8" Pier Top Plate Combo for iOptron CEM40/GEM45 Mounts
Installation Diagram
8" Pier Top Base Kit:
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Related Products
5/8" x 12" L-Style Stainless Steel Anchor Bolt Kit
8" Pier Top Plate Combo for
iOptron CEM40/GEM45 Mounts includes:
8" iOptron CEM40/GEM45 Adapter Kit:
12" Pier Top Plate Combo for the iOptron CEM40 Mount
Compatibility:
This kit combines our standard 8" Pier Top Base kit with our 8" adapter for the iOptron CEM40/GEM45 mounts. The CEM40/GEM45 adapter mounts to the 8" base plate with stainless steel bolts from underneath. The CEM40/GEM45 adapter includes the stainless steel centering pin and azimuth control post that perform the same funtions as the CEM40/GEM45 tripod head. The 8" CEM40/GEM45 Adapter Kit and the 8" Pier Top Base kit may also be purchased separately.

This combination may also be purchased with our 5/8" stainless steel anchor bolt kit.
  ) iOptron CEM40 Mount
  ) iOptron GEM45 Mount
  ) 8" Pier Top Base Kit
  ) 8" CEM40/GEM45 Adapter Kit
  ) 8" Diameter 1/2" Thick Pier Top Plate
  ) Anodized Aluminum Spacers
  ) 3/8" Stainless Steel Bolts
  ) 8" Diameter CEM40/GEM45 Adapter Plate
  ) Stainless Steel Center Bolt
International and Custom Orders
Send eMail for shipping charges outside the USA
Ordering Information Amount USA Shipping Lead Time
8" Pier Top Plate + CEM40/GEM45 Adapter $306.00 $20.00 6 Weeks
8" Pier Top Plate + CEM40/GEM45 Adapter +
5/8" Anchor Bolt Kit

$358.00 $28.00 6 Weeks
8" Pier Top Base Kit $123.00 $17.00 6 Weeks
8" CEM40/GEM45 Adapter Kit
$199.00 $17.00 6 Weeks