ODK10

The ODK Series

ODK10

From: £3,625.00 excl. VAT

The introductory model for the ODK range is our 250mm model, the ODK10. As with all the ODK models, the ODK10 is fitted as standard with our ACU-3S, 3” focuser to enable a strong focusing platform for a wide range of cameras. Being both a photographic and visual telescope you are assured of some spectacular views of the planets, the Moon and even faint nebulas and galaxies.

Full specification is shown here on the right but if any feature you are interested in is not shown, please ask.

You will see from the spot diagrams that the ODK10 produces very tight, well defined images. The field size is usable to over 50mm ensuring you have the choice of some higher power imaging and views on axis for the planets and moon etc but also, the capability to present to your camera some amazing fields of Deep Sky objects, particularly those requiring a higher degree of magnicication.

SKU: ODK10 Categories: ,

SPECIFICATIONS

ODK10 ODK12 ODK14 ODK16
Primary mirror diameter 250mm 300mm 350mm 400mm
Focal Length 1700mm 2040mm 2380mm 2720mm
Focal Ratio f/6.8 f/6.8 f/6.8 f/6.8
Tube Weight approx. 12kg approx. 19kg approx. 26kg approx. 36kg
Tube Diameter 300mm 350mm 400mm 450mm
Tube Length 475mm 615mm 700mm 820mm
Tube Material Carbon fibre sandwich Carbon fibre sandwich Carbon fibre sandwich Carbon fibre sandwich
Secondary Size 96mm 120mm 136mm 152mm
Mirror Cell Honeycombe CNC machined alum. cell Honeycombe CNC machined alum. cell Honeycombe CNC machined alum. cell Honeycombe CNC machined alum. cell
Focuser 3″ Crayford with 10:1 reduction 3″ Crayford with 10:1 reduction 3″ Crayford with 10:1 reduction 3″ Crayford with 10:1 reduction
Corrector Design Multi coated 3 lens Multi coated 3 lens Multi coated 3 lens Multi coated 3 lens
Flat Field Size 50mm > 52mm > 52mm >52mm
Spot Size on Axis 3.5μm 1.8μm 2.1μm 2.4μm
Spot Size at Field Edge 6.2μm 5.6μm 5.6μm 6.0μm
Mirror / Tube Cooling 3 Controllable fans. Heaters optional 3 Controllable fans. Heaters optional 3 Controllable fans. Heaters optional 3 Controllable fans. Heaters optional
Attachment Method CNC machined alum. dovetail with supports CNC machined alum. dovetail with supports CNC machined alum. dovetail with supports CNC machined alum. dovetail with supports