View Single Post
  #1  
Old 16-01-2012, 01:22 AM
Marcosbaun
Registered User

Marcosbaun is offline
 
Join Date: Jan 2012
Location: Rio Claro, Brazil
Posts: 8
Tracking in R.A. with threaded rod / Disk

The three years ago, I imagined this device for traction of equatorial mounts. Its operation mimics a large worm gear. During all this time I have used the device and its operation is very good, and its very low periodic error:
ATM Site Astrofotografia Metal Mirror - Dispositivo misto Fuso/Disco - Threaded rod / Disk


JMBaungartner
http://marcosbaun.multiply.com/
http://atmbaun.tripod.com/
http://br.groups.yahoo.com/group/ATMmetalmirror/
Reply With Quote