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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.

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Orion Optics UK Radius blocks to fit 150mm scope
$71.57 - $71.57
$71.57
$71.57 - $71.57
$71.57

Orion Optics UK Radius blocks to fit 150mm scope

OOUK-150MM-RADIUS-BLOCKS-EACH

Designed for 150mm Telescope Tubes Provides a Curved Mounting Surface Ensures a Secure, Flush Fit for Accessories Sold Individually Description...

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$71.57 - $71.57
$71.57
$71.57 - $71.57
$71.57
Orion Optics UK Radius Blocks to Fit 250mm Scope
$71.57 - $71.57
$71.57
$71.57 - $71.57
$71.57

Orion Optics UK Radius Blocks to Fit 250mm Scope

OOUK-250MM-RADIUS-BLOCKS-EACH

Designed to perfectly match 250mm diameter telescope tubes Provides a stable, no-flex mounting surface for accessories Prevents tube damage by dis...

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$71.57 - $71.57
$71.57
$71.57 - $71.57
$71.57
Orion Optics UK Rolled tube rings/cradles guide scope plate (PGP)
$105.49 - $105.49
$105.49
$105.49 - $105.49
$105.49

Orion Optics UK Rolled tube rings/cradles guide scope plate (PGP)

OOUK-ROLLED-TUBE-RINGS-CRADLES-GUIDESCOPE

Wide platform designed for stable guide scope mounting Slotted design for compatibility with various tube ring spacings Pre-tapped threaded holes ...

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$105.49 - $105.49
$105.49
$105.49 - $105.49
$105.49
Orion Optics UK Straight Finder 50mm Wide Field
$141.11 - $141.11
$141.11
$141.11 - $141.11
$141.11

Orion Optics UK Straight Finder 50mm Wide Field

OOUK-AG16-STRAIGHT-FINDER-50MM-WIDE

50mm Aperture 8x Magnification Straight-Through Optical Design Fully Coated Optics Adjustable Crosshairs Quick-Release Dovetail Mounting Shoe D...

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$141.11 - $141.11
$141.11
$141.11 - $141.11
$141.11
$1,263.14 - $1,263.14
$1,263.14
$1,263.14 - $1,263.14
$1,263.14

Orion Optics UK Truss Shroud 18″ Telescope

OOUK-ODK18TR-MS

Blocks stray light to increase image contrast Breathable material maintains crucial airflow Prevents image-degrading tube currents Flexible materi...

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$1,263.14 - $1,263.14
$1,263.14
$1,263.14 - $1,263.14
$1,263.14
$852.14 - $852.14
$852.14
$852.14 - $852.14
$852.14

Orion Optics UK Truss Shroud for 10″ Telescopes

OOUK-ODK10TR-MS

Blocks stray light to increase image contrast Manages internal air currents to stabilize views Flexible material fits around focusers and accessor...

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$852.14 - $852.14
$852.14
$852.14 - $852.14
$852.14
$989.14 - $989.14
$989.14
$1,089.14
$1,089.14 - $1,089.14
$1,089.14

Orion Optics UK Truss Shroud for 12″ Telescopes

OOUK-ODK12TR-MS

Designed for 12" Truss Telescopes Blocks Stray Light to Maximize Contrast Breathable Material Manages Airflow Prevents Internal Tube Currents Flex...

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$989.14 - $989.14
$989.14
$1,089.14
$1,089.14 - $1,089.14
$1,089.14
$1,126.14 - $1,126.14
$1,126.14
$1,226.14
$1,226.14 - $1,226.14
$1,226.14

Orion Optics UK Truss Shroud for 14″ Telescopes

OOUK-ODK14TR-MS

Blocks stray light to increase image contrast Breathable material allows airflow to prevent tube currents Designed for 14-inch open-truss telescop...

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$1,126.14 - $1,126.14
$1,126.14
$1,226.14
$1,226.14 - $1,226.14
$1,226.14
$1,263.14 - $1,263.14
$1,263.14
$1,263.14 - $1,263.14
$1,263.14

Orion Optics UK Truss Shroud for 16″ Telescopes

OOUK-ODK16TR-MS

Blocks stray light in open-tube truss designs Improves image contrast for faint deep-sky objects Breathable material helps maintain thermal equili...

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$1,263.14 - $1,263.14
$1,263.14
$1,263.14 - $1,263.14
$1,263.14
$1,400.14 - $1,400.14
$1,400.14
$1,400.14 - $1,400.14
$1,400.14

Orion Optics UK Truss Shroud for 20″ Telescopes

OOUK-ODK20TR-MS

Designed for 20″ open-truss telescopes Blocks stray light to dramatically increase image contrast Specialized breathable material promotes thermal...

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$1,400.14 - $1,400.14
$1,400.14
$1,400.14 - $1,400.14
$1,400.14
$1,674.14 - $1,674.14
$1,674.14
$1,674.14 - $1,674.14
$1,674.14

Orion Optics UK Truss Shroud for 24″ Telescopes

OOUK-ODK24TR-MS

Designed for 24" Truss Tube Telescopes Blocks Stray Light to Maximize Contrast Breathable Material Prevents Tube Currents Flexible Fabric Fits Aro...

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$1,674.14 - $1,674.14
$1,674.14
$1,674.14 - $1,674.14
$1,674.14
Orion Optics UK VX10 Optical Tube Assembly
$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56

Orion Optics UK VX10 Optical Tube Assembly

Options available

250mm (10") Primary Mirror Diameter 1200mm Nominal Focal Length f/4.8 Focal Ratio Standard 1/6 PV Wavefront Optics 11kg Nominal Tube Weight CNC 9-...

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$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56
Orion Optics UK VX10L Optical Tube Assembly
$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56

Orion Optics UK VX10L Optical Tube Assembly

Options available

250mm (10-inch) primary mirror for exceptional light-gathering 1600mm focal length at f/6.3, ideal for both planetary and deep-sky observation Sta...

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$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56 - $1,773.71
$1,603.56
Orion Optics UK VX12 Optical Tube Assembly
$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69

Orion Optics UK VX12 Optical Tube Assembly

Options available

300mm (12") primary mirror diameter 1200mm nominal focal length Fast f/4 focal ratio Standard 1/6 PV wavefront optical grade Lightweight 14kg alum...

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$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69
Orion Optics UK VX12L Optical Tube Assembly
$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69

Orion Optics UK VX12L Optical Tube Assembly

Options available

300mm (12") Primary Mirror 1600mm Focal Length f/5.3 Focal Ratio Standard 1/6 PV Wavefront Hand-Figured Optics CNC-Machined 9-Point Mirror Cell wi...

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$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69 - $2,411.42
$2,137.69
Orion Optics UK VX14 Optical Tube Assembly
$3,956.45 - $4,252.37
$3,956.45 - $4,252.37
$3,956.45 - $4,252.37
$3,956.45

Orion Optics UK VX14 Optical Tube Assembly

Options available

350mm (14") primary mirror diameter 1600mm nominal focal length Fast f/4.6 focal ratio Standard 1/6 PV wavefront optical accuracy, certified by Zy...

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$3,956.45 - $4,252.37
$3,956.45 - $4,252.37
$3,956.45 - $4,252.37
$3,956.45
Orion Optics UK VX16 Optical Tube Assembly
$5,129.77 - $5,802.99
$5,129.77 - $5,802.99
$5,129.77 - $5,802.99
$5,129.77

Orion Optics UK VX16 Optical Tube Assembly

Options available

400mm (16") primary mirror diameter 1600mm focal length at a fast f/4 focal ratio Standard 1/6 PV wavefront optics, Zygo-certified 9-point CNC-mac...

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$5,129.77 - $5,802.99
$5,129.77 - $5,802.99
$5,129.77 - $5,802.99
$5,129.77
Orion Optics UK VX20 DOB Optical Tube Assembly
$7,975.21 - $8,811.18
$7,975.21 - $8,811.18
$7,975.21 - $8,811.18
$7,975.21

Orion Optics UK VX20 DOB Optical Tube Assembly

Options available

500mm (20") primary mirror for exceptional light-gathering Fast f/4 focal ratio, ideal for deep-sky imaging Standard 1/6 PV wavefront optics, hand...

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$7,975.21 - $8,811.18
$7,975.21 - $8,811.18
$7,975.21 - $8,811.18
$7,975.21
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...

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$676.01 - $739.64
$676.01 - $739.64
$676.01 - $739.64
$676.01
Orion Optics UK VX6L Optical Tube Assembly
$676.01 - $739.64
$676.01 - $739.64
$676.01 - $739.64
$676.01

Orion Optics UK VX6L Optical Tube Assembly

Options available

150mm Primary Mirror 1200mm Focal Length f/8 Focal Ratio 1/6 PV Wavefront Standard Optical Grade Lightweight 5kg Aluminum Tube Description FAQ ...

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$676.01 - $739.64
$676.01 - $739.64
$676.01 - $739.64
$676.01
Orion Optics UK VX8 Optical Tube Assembly
$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93

Orion Optics UK VX8 Optical Tube Assembly

Options available

200mm (8-inch) Primary Mirror 900mm Focal Length Fast f/4.5 Focal Ratio Standard 1/6 PV Wavefront Hand-Figured Optics Lightweight 7kg Aluminium Tu...

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$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93
Orion Optics UK VX8L Optical Tube Assembly
$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93

Orion Optics UK VX8L Optical Tube Assembly

Options available

200mm Primary Mirror Diameter 1200mm Focal Length (f/6) Standard 1/6 PV Wavefront Optics 8kg Nominal Tube Weight CNC 9-Point Mirror Cell with Cool...

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$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93 - $1,309.50
$1,205.93
Orion Optics UK Wynne Corrector 3″ for AG Series Astrographs
$1,352.19 - $1,352.19
$1,352.19
$1,352.19 - $1,352.19
$1,352.19

Orion Optics UK Wynne Corrector 3″ for AG Series Astrographs

OOUK-AG20-AG-WYNNE-CORRECTOR-3

Corrects coma in fast parabolic (Newtonian) mirrors Delivers a wide, flat, and apochromatic (false-color-free) focal plane Advanced optical design...

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$1,352.19 - $1,352.19
$1,352.19
$1,352.19 - $1,352.19
$1,352.19
$6.33 - $6.33
$6.33
$6.33 - $6.33
$6.33

Pegasus 2.1 to 2.5 Cable for Intel NUC -0.5m

PEG-CABL2125NUC
16 in stock

Connects 2.1mm power sources to 2.5mm Intel NUC inputs Rated for a maximum current of 5A 0.5m (1.6 feet) length for clean cable management Male 2....

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$6.33 - $6.33
$6.33
$6.33 - $6.33
$6.33