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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Optical Tubes Only (OTA)

Filtres

Orion Optics UK VX6 Optical Tube Assembly
$676.01 - $739.64
$676.01 - $739.64
$676.01 - $739.64
$676.01

Orion Optics UK VX6 Optical Tube Assembly

Options available

150mm (6") primary mirror diameter 750mm focal length at a fast f/5 focal ratio Standard 1/6 PV wavefront optics with Zygo test report Lightweight...

Afficher tous les détails
$676.01 - $739.64
$676.01 - $739.64
$676.01 - $739.64
$676.01
Orion Optics UK IDEAL 16 Optical Tube Assembly
$5,129.77 - $5,802.44
$5,129.77 - $5,802.44
$5,129.77 - $5,802.44
$5,129.77

Orion Optics UK IDEAL 16 Optical Tube Assembly

Options available

400mm (16") Primary Mirror 1600mm Focal Length Fast f/4 Focal Ratio Standard 1/6 PV Wavefront Optics with Zygo Report CNC-Machined 9-Point Mirror ...

Afficher tous les détails
$5,129.77 - $5,802.44
$5,129.77 - $5,802.44
$5,129.77 - $5,802.44
$5,129.77
$3,985.33 - $4,281.25
$3,985.33 - $4,281.25
$3,985.33 - $4,281.25
$3,985.33

Orion Optics UK IDEAL 14 Optical Tube Assembly

Options available

350mm (14") Primary Mirror 1600mm Focal Length (f/4.6) Standard 1/6 PV Wavefront Hand-Figured Optics CNC-Machined 9-Point Suspension Mirror Cell E...

Afficher tous les détails
$3,985.33 - $4,281.25
$3,985.33 - $4,281.25
$3,985.33 - $4,281.25
$3,985.33
Orion Optics UK IDEAL 12L Optical Tube Assembly
$2,174.19 - $2,446.82
$2,174.19 - $2,446.82
$2,174.19 - $2,446.82
$2,174.19

Orion Optics UK IDEAL 12L Optical Tube Assembly

Options available

300mm (12") Primary Mirror Diameter 1600mm Focal Length (f/5.3) 1/6 PV Wavefront Standard Optical Accuracy Eris 2" Rack and Pinion Focuser 16kg No...

Afficher tous les détails
$2,174.19 - $2,446.82
$2,174.19 - $2,446.82
$2,174.19 - $2,446.82
$2,174.19
Orion Optics UK IDEAL 12 Optical Tube Assembly
$2,160.49 - $2,433.12
$2,160.49 - $2,433.12
$2,160.49 - $2,433.12
$2,160.49

Orion Optics UK IDEAL 12 Optical Tube Assembly

Options available

300mm (12") Primary Mirror 1200mm Focal Length f/4 Focal Ratio 1/6 PV Wavefront Standard Optics 14kg Tube Weight Description FAQ Specifications...

Afficher tous les détails
$2,160.49 - $2,433.12
$2,160.49 - $2,433.12
$2,160.49 - $2,433.12
$2,160.49
Orion Optics UK IDEAL 10L Optical Tube Assembly
$1,626.19 - $1,796.07
$1,626.19 - $1,796.07
$1,626.19 - $1,796.07
$1,626.19

Orion Optics UK IDEAL 10L Optical Tube Assembly

Options available

250mm (10-inch) primary mirror diameter 1600mm focal length (f/6.3) Standard 1/6 PV wavefront optical accuracy CNC-machined 9-point suspension mir...

Afficher tous les détails
$1,626.19 - $1,796.07
$1,626.19 - $1,796.07
$1,626.19 - $1,796.07
$1,626.19
Orion Optics UK IDEAL 10 Optical Tube Assembly
$1,612.49 - $1,782.37
$1,612.49 - $1,782.37
$1,612.49 - $1,782.37
$1,612.49

Orion Optics UK IDEAL 10 Optical Tube Assembly

Options available

250mm (10-inch) Primary Mirror 1200mm Focal Length f/4.8 Focal Ratio Standard 1/6 PV Wavefront Hand-Figured Optics 11kg Nominal Tube Weight Des...

Afficher tous les détails
$1,612.49 - $1,782.37
$1,612.49 - $1,782.37
$1,612.49 - $1,782.37
$1,612.49
Orion Optics UK IDEAL 8L Optical Tube Assembly
$1,233.00 - $1,330.27
$1,233.00 - $1,330.27
$1,233.00 - $1,330.27
$1,233.00

Orion Optics UK IDEAL 8L Optical Tube Assembly

Options available

200mm Primary Mirror 1200mm Focal Length (f/6) 1/6 PV Wavefront Standard Optics CNC 9-Point Suspension Mirror Cell Eris 2" Rack and Pinion Focuser...

Afficher tous les détails
$1,233.00 - $1,330.27
$1,233.00 - $1,330.27
$1,233.00 - $1,330.27
$1,233.00
Orion Optics UK IDEAL 8 Optical Tube Assembly
$1,219.30 - $1,316.57
$1,219.30 - $1,316.57
$1,219.30 - $1,316.57
$1,219.30

Orion Optics UK IDEAL 8 Optical Tube Assembly

Options available

200mm (8") Primary Mirror 900mm Focal Length Fast f/4.5 Focal Ratio Guaranteed 1/6 PV Wavefront Standard Optics CNC-Machined 9-Point Mirror Cell 7...

Afficher tous les détails
$1,219.30 - $1,316.57
$1,219.30 - $1,316.57
$1,219.30 - $1,316.57
$1,219.30
Orion Optics UK IDEAL 6L Optical Tube Assembly
$698.70 - $763.09
$698.70 - $763.09
$698.70 - $763.09
$698.70

Orion Optics UK IDEAL 6L Optical Tube Assembly

Options available

150mm (6") Newtonian Reflector Optical Tube 1200mm Focal Length at an f/8 Focal Ratio Certified 1/6 PV Wavefront Primary Mirror Optics CNC-Machine...

Afficher tous les détails
$698.70 - $763.09
$698.70 - $763.09
$698.70 - $763.09
$698.70
Orion Optics UK IDEAL 6 Optical Tube Assembly
$685.00 - $749.39
$685.00 - $749.39
$685.00 - $749.39
$685.00

Orion Optics UK IDEAL 6 Optical Tube Assembly

Options available

150mm (6") Primary Mirror 750mm Focal Length (f/5) Standard 1/6 PV Wavefront Hand-Figured Optics Lightweight 4.5kg Aluminium Tube Eris 2" Rack &am...

Afficher tous les détails
$685.00 - $749.39
$685.00 - $749.39
$685.00 - $749.39
$685.00
Orion Optics UK CT16 Optical Tube Assembly
$7,582.95 - $7,582.95
$7,582.95
$7,582.95 - $7,582.95
$7,582.95

Orion Optics UK CT16 Optical Tube Assembly

OOUK-CT16-OPTICAL-TUBE-ASSEMBLY

400mm (16") Aperture 1600mm Focal Length (f/4) 1/10 PV Wavefront Standard Optics Carbon Fiber Sandwich Tube Construction 36kg Optical Tube Weight ...

Afficher tous les détails
$7,582.95 - $7,582.95
$7,582.95
$7,582.95 - $7,582.95
$7,582.95
Orion Optics UK CT14 Optical Tube Assembly
$6,695.19 - $6,695.19
$6,695.19
$6,695.19 - $6,695.19
$6,695.19

Orion Optics UK CT14 Optical Tube Assembly

OOUK-CT14-OPTICAL-TUBE-ASSEMBLY

350mm (14") Aperture 1600mm Focal Length (f/4.6) Guaranteed 1/10 PV Wavefront Optics Carbon Fibre Sandwich Tube Construction 26kg Optical Tube Wei...

Afficher tous les détails
$6,695.19 - $6,695.19
$6,695.19
$6,695.19 - $6,695.19
$6,695.19
Orion Optics UK CT12L Optical Tube Assembly
$4,590.87 - $4,590.87
$4,590.87
$4,590.87 - $4,590.87
$4,590.87

Orion Optics UK CT12L Optical Tube Assembly

OOUK-CT12L-OPTICAL-TUBE-ASSEMBLY

300mm (12") Aperture 1590mm Focal Length, f/5.3 Focal Ratio Standard 1/10 PV Wavefront Optics Carbon Fibre Sandwich Tube Construction 2" Focuser w...

Afficher tous les détails
$4,590.87 - $4,590.87
$4,590.87
$4,590.87 - $4,590.87
$4,590.87
Orion Optics UK CT12 Optical Tube Assembly
$4,073.01 - $4,073.01
$4,073.01
$4,073.01 - $4,073.01
$4,073.01

Orion Optics UK CT12 Optical Tube Assembly

OOUK-CT12-OPTICAL-TUBE-ASSEMBLY

300mm (12") Aperture f/4 Newtonian Reflector 1200mm Focal Length Certified 1/10 PV Wavefront Primary Mirror Carbon Fiber Sandwich Tube Constructio...

Afficher tous les détails
$4,073.01 - $4,073.01
$4,073.01
$4,073.01 - $4,073.01
$4,073.01
Orion Optics UK CT10L Optical Tube Assembly
$4,516.89 - $4,516.89
$4,516.89
$4,516.89 - $4,516.89
$4,516.89

Orion Optics UK CT10L Optical Tube Assembly

OOUK-CT10L-OPTICAL-TUBE-ASSEMBLY

250mm (10-inch) Aperture 1575mm Focal Length (f/6.3) Guaranteed 1/10 PV Wavefront Optics Carbon Fibre Sandwich Tube Construction 12.5kg Optical Tu...

Afficher tous les détails
$4,516.89 - $4,516.89
$4,516.89
$4,516.89 - $4,516.89
$4,516.89
Orion Optics UK CT10 Optical Tube Assembly
$3,111.27 - $3,111.27
$3,111.27
$3,111.27 - $3,111.27
$3,111.27

Orion Optics UK CT10 Optical Tube Assembly

OOUK-CT10-OPTICAL-TUBE-ASSEMBLY

250mm (10") Aperture Newtonian Reflector 1200mm Focal Length f/4.8 Focal Ratio Guaranteed 1/10 PV Wavefront Optics Carbon Fibre Sandwich Construct...

Afficher tous les détails
$3,111.27 - $3,111.27
$3,111.27
$3,111.27 - $3,111.27
$3,111.27
Orion Optics UK CT8 Optical Tube Assembly
$2,237.21 - $2,237.21
$2,237.21
$2,237.21 - $2,237.21
$2,237.21

Orion Optics UK CT8 Optical Tube Assembly

OOUK-CT8-OPTICAL-TUBE-ASSEMBLY

200mm (8") Aperture 900mm Focal Length (f/4.5) 1/10 PV Wavefront Certified Optics Carbon Fiber Sandwich Tube Construction 7kg Optical Tube Weight ...

Afficher tous les détails
$2,237.21 - $2,237.21
$2,237.21
$2,237.21 - $2,237.21
$2,237.21
Orion Optics UK OMC200 De-Luxe Tube Assembly – Carbon Tube 1/8PV
$9,946.20 - $9,946.20
$9,946.20
$9,946.20 - $9,946.20
$9,946.20

Orion Optics UK OMC200 De-Luxe Tube Assembly – Carbon Tube 1/8PV

OOUK-OMC200-DE-LUXE-OPTICAL-TUBE

200mm (8") Maksutov-Cassegrain Optics 4000mm Focal Length f/20 Focal Ratio Guaranteed 1/8 PV Wavefront Accuracy Vented Carbon Fibre Tube Construct...

Afficher tous les détails
$9,946.20 - $9,946.20
$9,946.20
$9,946.20 - $9,946.20
$9,946.20
Orion Optics UK OMC 185 De-Luxe Optical tube assembly
$2,596.15 - $2,596.15
$2,596.15
$2,596.15 - $2,596.15
$2,596.15

Orion Optics UK OMC 185 De-Luxe Optical tube assembly

OOUK-OMC-185-DE-LUXE-OPTICAL

Maksutov-Cassegrain optical design Sized between the OMC140 and OMC200 Built to order in the UK Description Specifications In the Box Warranty ...

Afficher tous les détails
$2,596.15 - $2,596.15
$2,596.15
$2,596.15 - $2,596.15
$2,596.15
Orion Optics UK OMC140 De-Luxe Tube Assembly
$1,330.00 - $1,330.00
$1,330.00
$1,330.00 - $1,330.00
$1,330.00

Orion Optics UK OMC140 De-Luxe Tube Assembly

OOUK-OMC-140-DE-LUXE-OPTICAL

140mm (5.5") Maksutov-Cassegrain Optics 2000mm Focal Length at f/14 Guaranteed 1/6 PV Wavefront Hand-Figured Optics Lightweight 3.5kg Carbon Fibre...

Afficher tous les détails
$1,330.00 - $1,330.00
$1,330.00
$1,330.00 - $1,330.00
$1,330.00
Orion Optics UK ODK24Tr Truss Optical Tube Assembly
$84,522.15 - $84,522.15
$84,522.15
$84,522.15 - $84,522.15
$84,522.15

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...

Afficher tous les détails
$84,522.15 - $84,522.15
$84,522.15
$84,522.15 - $84,522.15
$84,522.15
Orion Optics UK ODK20Tr Optical tube assembly
$38,010.65 - $38,010.65
$38,010.65
$38,010.65 - $38,010.65
$38,010.65

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...

Afficher tous les détails
$38,010.65 - $38,010.65
$38,010.65
$38,010.65 - $38,010.65
$38,010.65
Orion Optics UK ODK18Tr Truss Optical Tube Assembly
$31,023.65 - $31,023.65
$31,023.65
$31,023.65 - $31,023.65
$31,023.65

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...

Afficher tous les détails
$31,023.65 - $31,023.65
$31,023.65
$31,023.65 - $31,023.65
$31,023.65