 |
||
 |
|
|
|
||
|
|
|
OD500 De-luxe 500mm,
(20 inch) Dobsonian
We are pleased to offer this exceptional 500mm (20 inch) Semi truss tube Dobsonian to the excellent OD range.
Our research & design department have pulled out all the stops to produce this awesome telescope.
High precision engineering and our world class optics fuse together to present the heavens as you have never seen before!
Rear Mirror
Cell Detail showing
3 location holes
for optional
Cooling Fans
Click logo for more . . .
All Metal Base Mount.
No Plastic or Wood.
Silky smooth operation for precision pointing.
Web CD
Contact
Specials
Find Us
Terms
FAQ
Dealers
Downloads
Guaranteed 1/6PV Zygo certificated optics, all metal constructed mount and tube. Precision Crayford focuser and Hilux coated optics.
Optional 3 Fans for cooling primary allows vibration free viewing while observing.
A truly exceptional instrument
This model is fitted with a Precision Crayford focuser. CNC machined body from solid aluminium.
Stainless steel drive spindle. Polished, anodised external surfaces.
Light baffled draw tube.
Click image above for more information.
Page 21 of 21
Lower Truss: Primary Miror Housing detail
OD500 shown with Dust Cap stowed on mount base.
Telescopes |
Mounts |
Optics |
Accessories |