4 metre rotating observatory.

[colmaybury]

The 4 metre colourbond rotating observatory with lift off part of the roof section and front doors. Side entrance door. Holds 30 people. Octagonal shape. 8, 75 X 50 pine frame sections. The observatory is supported and rotated by 8 wheels running in a metal track. 2 small cupboards. $800. Will assist with disassemble and load onto large trailer. Col. ASH.

[Miaplacidus (Brian)]

What is the F ratio on the dob?
Cheers,
Brian.

[5ash (Philip)]

I've looked through this scope , gives excellent views of deep sky and planets. I think the F ratio is about F4.5 .
philip

[xelasnave]

Is the 16inch still for sale and if so where can it be inspected.
Thank you

alex

[Discocactus (Bill)]

If this is still available I'm interested.

[colmaybury]

The 6" refractor has been sold and will be loved by scouts in Melb. Thanks.

[tempestwizz (Brian)]

Echoing Miaplacidus, what is the F Stop of the Dob? What condition is the primary in? Was it made by George Clements?

Thanks,

BC