|
|
Click on the small image to see the push/pull locations
on the Dream PDF. |
|
|
|
This eliminates the need for a custom adaptor on the
OTA side of the focuser. It also allows a much wider connection
to the OTA. |
|
You can see the three large 3/8" tapped holes
around the periphery of the unit, which is 8" OD. |
|
The wider connection means a more stable platform
and finer adjustments for tip/tilt. |
|
Additional metal was left in next to the 3/8"
tapped holes for the push screw to drive against, which would
have caused flexure in the standard PDF unit. |
|
|
|
|