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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.

Explore Scientific EXOS Mounts

Explore Scientific EXOS mounts are equatorial mounts for visual observing and astrophotography, from compact trackers to a full GoTo mount. The range includes the iEXOS-100-02 and iEXOS-100-02 HD PMC-Eight equatorial trackers, the EXOS2-GT with the PMC-Eight GoTo system, and the FirstLight EXOS Nano for beginners.

Bundles pair the iEXOS-100-02 with ED80 and ED102 refractors. Accessories include counterweights of 2.2 lb and 9.9 lb, polar finders, an azimuth adjuster adapter and a replacement polar finder illuminator.

Filters

$69.99 - $69.99
$69.99
$69.99 - $69.99
$69.99

Explore Scientific iEXOS-100 Azimuth Adjuster Adapter

ES-ES100AZADJ-03

Enables fine azimuth adjustments for the iEXOS-100 mount Essential for achieving precise polar alignment Improves tracking accuracy for long-expos...

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$69.99 - $69.99
$69.99
$69.99 - $69.99
$69.99
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99

Explore Scientific FirstLight EXOS Nano Mount

ES-FL-EXOSNANOT1-00

15 lb Payload Capacity 10 lb Mount Head Weight German Equatorial Design for Easy Tracking Vixen-Style Dovetail Saddle 1.25" Adjustable Steel Tripo...

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$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99
$99.99 - $99.99
$99.99
$99.99 - $99.99
$99.99

Explore Scientific iEXOS-100 Polar Finder and Adapter

ES-PFiEXOS100

Enables Precise Polar Alignment for Astrophotography Designed Specifically for the Explore Scientific iEXOS-100 Mount Illuminated Reticle for Easy...

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$99.99 - $99.99
$99.99
$99.99 - $99.99
$99.99
Explore Scientific Replacement Illuminator for Polar Finder EXOS2/EXOS2GT
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99

Explore Scientific Replacement Illuminator for Polar Finder EXOS2/EXOS2GT

ES-EXOS2PFI
2 in stock

Deep Red LED Illumination Variable Brightness Control Fits 50mm Reticle Finder Scopes Compatible with EXOS2 & EXOS2GT Mounts Powered by 2 AA B...

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$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99
Explore Scientific EXOS-2/EXOS-2GT Counterweight 9.9 Pounds - Black
$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

Explore Scientific EXOS-2/EXOS-2GT Counterweight 9.9 Pounds - Black

ES-EXOS2CWB

Official component for Explore Scientific EXOS-2 and EXOS-2GT mounts Essential for balancing telescope optical tubes and imaging payloads Reduces ...

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$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99
Explore Scientific ED102-FCD100 Series Air-Spaced Triplet Telescope in Carbon Fiber + iEXOS-100-02 PMC-Eight Equatorial Tracker (Bundle)
$2,599.99 - $2,599.99
$2,599.99
$2,599.99 - $2,599.99
$2,599.99

Explore Scientific ED102-FCD100 Series Air-Spaced Triplet Telescope in Carbon Fiber + iEXOS-100-02 PMC-Eight Equatorial Tracker (Bundle)

ES-FCD100-102-CF-IEXOS100

Features premium HOYA FCD100 ED glass for superior color correction Air-spaced triplet optical design delivers high-contrast, sharp images Lightwe...

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$2,599.99 - $2,599.99
$2,599.99
$2,599.99 - $2,599.99
$2,599.99
Explore Scientific iEXOS-100-02 HD PMC-Eight Equatorial Tracker System
$699.99 - $699.99
$699.99
$699.99 - $699.99
$699.99

Explore Scientific iEXOS-100-02 HD PMC-Eight Equatorial Tracker System

ES-iEXOS100-ET

PMC-Eight™ GoTo System German Equatorial Mount Design Wireless and Wired Control via App or ASCOM Includes Illuminated Polar Finder Scope Includes...

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$699.99 - $699.99
$699.99
$699.99 - $699.99
$699.99
Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope with 0.8x Focal Reducer and iEXOS-100-2 PMC-Eight Equatorial Tracker System
$1,199.99 - $1,199.99
$1,199.99
$1,199.99 - $1,199.99
$1,199.99

Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope with 0.8x Focal Reducer and iEXOS-100-2 PMC-Eight Equatorial Tracker System

ES-ED-0806-FR0.8x-IEXOS100

80mm Air-Spaced Apochromatic Triplet Refractor iEXOS-100-2 GoTo Equatorial Mount with PMC-Eight Controller Includes 0.8x Two-Element Focal Reducer...

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$1,199.99 - $1,199.99
$1,199.99
$1,199.99 - $1,199.99
$1,199.99
Explore Scientific ED80-FCD100 Triplet Refractor & iEXOS-100-02 Mount Bundle
$799.99 - $799.99
$799.99
$799.99 - $799.99
$799.99

Explore Scientific ED80-FCD100 Triplet Refractor & iEXOS-100-02 Mount Bundle

ES-ED-0806-FR0.8x

Features genuine HOYA FCD100 ED glass for superior color correction Air-spaced triplet optical design virtually eliminates chromatic aberration Li...

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$799.99 - $799.99
$799.99
$799.99 - $799.99
$799.99