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Orion Optics UK Astrographs

Orion Optics UK astrographs are telescopes designed first for deep-sky imaging, in two families. The AG series are fast Newtonian astrographs, such as the AG8 at f/3.8, from the AG8 to the AG20, used with a Wynne corrector for wide fields. The ODK series are corrected Dall-Kirkham telescopes from the ODK10 to the ODK20Tr, in closed tube and truss versions.

Choose an AG for large nebulae and wide fields, or an ODK for galaxies and small targets at long focal length.

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Orion Optics UK ODK24Tr Truss Optical Tube Assembly
CA$118,331.00 - CA$118,331.00
CA$118,331.00
CA$118,331.00 - CA$118,331.00
CA$118,331.00

Orion Optics UK ODK24Tr Truss Optical Tube Assembly

OOUK-ODK24TR-OPTICAL-TUBE-ASSEMBLY

Optimized Dall-Kirkham (ODK) Optical Design Corrected, Coma-Free Flat Field for Imaging Open Truss Tube for Thermal Stability and Rigidity Hand-Fi...

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CA$118,331.00 - CA$118,331.00
CA$118,331.00
CA$118,331.00 - CA$118,331.00
CA$118,331.00
Orion Optics UK ODK20Tr Optical tube assembly
CA$53,215.00 - CA$53,215.00
CA$53,215.00
CA$53,215.00 - CA$53,215.00
CA$53,215.00

Orion Optics UK ODK20Tr Optical tube assembly

OOUK-ODK20TR-OPTICAL-TUBE-ASSEMBLY

500mm truss-tube Dall-Kirkham f/6.8 carbon-fibre-sandwich optics Open truss for shorter packed length Built to order in the UK Description Spec...

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CA$53,215.00 - CA$53,215.00
CA$53,215.00
CA$53,215.00 - CA$53,215.00
CA$53,215.00
Orion Optics UK ODK18Tr Truss Optical Tube Assembly
CA$43,433.00 - CA$43,433.00
CA$43,433.00
CA$43,433.00 - CA$43,433.00
CA$43,433.00

Orion Optics UK ODK18Tr Truss Optical Tube Assembly

OOUK-ODK18TR-OPTICAL-TUBE-ASSEMBLY

Optimized Dall-Kirkham (ODK) Optical Design Open Truss Tube Framework Primary and Secondary Mirrors by Orion Optics UK Engineered for Astrophotogr...

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CA$43,433.00 - CA$43,433.00
CA$43,433.00
CA$43,433.00 - CA$43,433.00
CA$43,433.00
Orion Optics UK ODK16Tr Truss Optical Tube Assembly
CA$27,897.00 - CA$27,897.00
CA$27,897.00
CA$27,897.00 - CA$27,897.00
CA$27,897.00

Orion Optics UK ODK16Tr Truss Optical Tube Assembly

OOUK-ODK16TR-OPTICAL-TUBE-ASSEMBLY

400mm (16") Optimized Dall-Kirkham Optics 2720mm Focal Length (f/6.8) >52mm Fully Corrected and Illuminated Image Circle 2.4µm On-Axis Spot Siz...

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CA$27,897.00 - CA$27,897.00
CA$27,897.00
CA$27,897.00 - CA$27,897.00
CA$27,897.00
Orion Optics UK ODK14Tr Truss Optical Tube Assembly
CA$20,225.00 - CA$20,225.00
CA$20,225.00
CA$20,225.00 - CA$20,225.00
CA$20,225.00

Orion Optics UK ODK14Tr Truss Optical Tube Assembly

OOUK-ODK14TR-OPTICAL-TUBE-ASSEMBLY

350mm (14") Optimized Dall-Kirkham Optics 2380mm Focal Length (f/6.8) >52mm Fully Illuminated and Corrected Image Circle 2.1µm On-Axis Spot Siz...

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CA$20,225.00 - CA$20,225.00
CA$20,225.00
CA$20,225.00 - CA$20,225.00
CA$20,225.00
Orion Optics UK ODK12Tr Truss Optical Tube Assembly
CA$16,006.00 - CA$16,006.00
CA$16,006.00
CA$16,006.00 - CA$16,006.00
CA$16,006.00

Orion Optics UK ODK12Tr Truss Optical Tube Assembly

OOUK-ODK12TR-OPTICAL-TUBE-ASSEMBLY

300mm (12") Optimized Dall-Kirkham Astrograph 2040mm Focal Length (f/6.8) >52mm Flat, Corrected Image Circle 1.8µm On-Axis Spot Size Carbon Fib...

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CA$16,006.00 - CA$16,006.00
CA$16,006.00
CA$16,006.00 - CA$16,006.00
CA$16,006.00
Orion Optics UK ODK10Tr Truss Optical Tube Assembly
CA$11,316.00 - CA$11,316.00
CA$11,316.00
CA$11,316.00 - CA$11,316.00
CA$11,316.00

Orion Optics UK ODK10Tr Truss Optical Tube Assembly

OOUK-ODK10TR-OPTICAL-TUBE-ASSEMBLY

250mm (10-inch) Optimized Dall-Kirkham optics 1700mm focal length at a native f/6.8 focal ratio 50mm fully corrected, flat image circle for large ...

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CA$11,316.00 - CA$11,316.00
CA$11,316.00
CA$11,316.00 - CA$11,316.00
CA$11,316.00
Orion Optics UK ODK16 Optical Tube Assembly
CA$25,212.00 - CA$25,212.00
CA$25,212.00
CA$25,212.00 - CA$25,212.00
CA$25,212.00

Orion Optics UK ODK16 Optical Tube Assembly

OOUK-ODK16-OPTICAL-TUBE-ASSEMBLY

400mm (16") Primary Mirror Diameter 2720mm Focal Length at f/6.8 Corrected Dall-Kirkham Optical Design >52mm Flat Field Image Circle Carbon Fib...

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CA$25,212.00 - CA$25,212.00
CA$25,212.00
CA$25,212.00 - CA$25,212.00
CA$25,212.00
Orion Optics UK ODK14 Optical Tube Assembly
CA$18,116.00 - CA$18,116.00
CA$18,116.00
CA$18,116.00 - CA$18,116.00
CA$18,116.00

Orion Optics UK ODK14 Optical Tube Assembly

OOUK-ODK14-OPTICAL-TUBE-ASSEMBLY

Primary Mirror Diameter: 350mm Focal Ratio: f/6.8 Corrected Image Circle: >52mm Tube Material: Carbon Fibre Sandwich Back Focus: 210mm Tu...

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CA$18,116.00 - CA$18,116.00
CA$18,116.00
CA$18,116.00 - CA$18,116.00
CA$18,116.00
Orion Optics UK ODK12 Optical Tube Assembly
CA$13,321.00 - CA$13,321.00
CA$13,321.00
CA$13,321.00 - CA$13,321.00
CA$13,321.00

Orion Optics UK ODK12 Optical Tube Assembly

OOUK-ODK12-OPTICAL-TUBE-ASSEMBLY

300mm (12") Optimised Dall-Kirkham Optics 2040mm Focal Length at a fast f/6.8 Focal Ratio Covers a greater than 52mm flat imaging circle Delivers ...

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CA$13,321.00 - CA$13,321.00
CA$13,321.00
CA$13,321.00 - CA$13,321.00
CA$13,321.00
Orion Optics UK ODK10 Optical Tube Assembly
CA$8,334.00 - CA$8,334.00
CA$8,334.00
CA$8,334.00 - CA$8,334.00
CA$8,334.00

Orion Optics UK ODK10 Optical Tube Assembly

OOUK-ODK10-OPTICAL-TUBE-ASSEMBLY

250mm (10") Corrected Dall-Kirkham Optics 1700mm Focal Length at f/6.8 50mm Fully Corrected Flat Image Circle 3.5μm On-Axis Spot Size Carbon Fibre...

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CA$8,334.00 - CA$8,334.00
CA$8,334.00
CA$8,334.00 - CA$8,334.00
CA$8,334.00
Orion Optics UK AG20 Optical Tube Assembly Only
CA$41,659.00 - CA$41,659.00
CA$41,659.00
CA$41,659.00 - CA$41,659.00
CA$41,659.00

Orion Optics UK AG20 Optical Tube Assembly Only

OOUK-AG20-OPTICAL-TUBE-ASSEMBLY-ONLY

Largest model in the AG Astrograph range Carbon-fibre-sandwich tube CERES 3" (76.2mm) focuser standard Built to order in the UK Description Spe...

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CA$41,659.00 - CA$41,659.00
CA$41,659.00
CA$41,659.00 - CA$41,659.00
CA$41,659.00
Orion Optics UK AG16 Optical Tube Assembly
CA$19,523.00 - CA$20,393.00
CA$19,523.00 - CA$20,393.00
CA$19,523.00 - CA$20,393.00
CA$19,523.00

Orion Optics UK AG16 Optical Tube Assembly

Options available

400mm (16") Primary Mirror Diameter 1520mm Focal Length at a fast f/3.8 Focal Ratio Corrected Flat Field Size >50mm Carbon Fibre Sandwich Tube ...

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CA$19,523.00 - CA$20,393.00
CA$19,523.00 - CA$20,393.00
CA$19,523.00 - CA$20,393.00
CA$19,523.00
Orion Optics UK AG14 Optical Tube Assembly
CA$16,623.00 - CA$17,100.00
CA$16,623.00 - CA$17,100.00
CA$16,623.00 - CA$17,100.00
CA$16,623.00

Orion Optics UK AG14 Optical Tube Assembly

Options available

350mm Primary Mirror Diameter 1330mm Focal Length (f/3.8) >50mm Corrected Flat Field Carbon Fibre Sandwich Tube Construction 3.4µm On-Axis Spot...

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CA$16,623.00 - CA$17,100.00
CA$16,623.00 - CA$17,100.00
CA$16,623.00 - CA$17,100.00
CA$16,623.00
Orion Optics UK AG12 Optical Tube Assembly
CA$13,253.00 - CA$13,449.00
CA$13,253.00 - CA$13,449.00
CA$13,253.00 - CA$13,449.00
CA$13,253.00

Orion Optics UK AG12 Optical Tube Assembly

Options available

300mm (12") Primary Mirror 1140mm Focal Length Fast f/3.8 Focal Ratio Carbon Fibre Sandwich Tube Construction >50mm Corrected Flat Field 3" Cer...

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CA$13,253.00 - CA$13,449.00
CA$13,253.00 - CA$13,449.00
CA$13,253.00 - CA$13,449.00
CA$13,253.00
Orion Optics UK AG10 Optical Tube Assembly
CA$9,949.00 - CA$10,104.00
CA$9,949.00 - CA$10,104.00
CA$9,949.00 - CA$10,104.00
CA$9,949.00

Orion Optics UK AG10 Optical Tube Assembly

Options available

250mm (10-inch) Primary Mirror 950mm Focal Length Extremely Fast f/3.8 Focal Ratio 50mm Fully Corrected Flat Image Field Carbon Fibre Sandwich Tub...

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CA$9,949.00 - CA$10,104.00
CA$9,949.00 - CA$10,104.00
CA$9,949.00 - CA$10,104.00
CA$9,949.00
Orion Optics UK AG8 f/3.8 Astrograph OTA
CA$7,586.00 - CA$7,720.00
CA$7,586.00 - CA$7,720.00
CA$7,586.00 - CA$7,720.00
CA$7,586.00

Orion Optics UK AG8 f/3.8 Astrograph OTA

Options available

200mm (8-inch) Primary Mirror 760mm Focal Length Extremely Fast f/3.8 Focal Ratio 45mm Corrected Flat Field Circle Carbon Fibre Sandwich Tube Cons...

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CA$7,586.00 - CA$7,720.00
CA$7,586.00 - CA$7,720.00
CA$7,586.00 - CA$7,720.00
CA$7,586.00