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Explore Scientific  |  SKU: PFEXOS2

Illuminated Polar Finder

Regular price $79.99

Estimated delivery in 3-5 business days via UPS or FedEx


Ships from US warehouse in 1-2 business days

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An illuminated polar finder scope with a Polar Assist reticle for fast, accurate polar alignment on EXOS-2 mounts — drops into the mount's built-in polar finder bore and lights up the alignment pattern so you can polar align even in the dark.

In the north, turn the RA axis until the date on the reticle matches your local time, then adjust the azimuth and latitude knobs until Polaris sits in the small circle between 40' and 60'. In the south, the reticle's trapezoid matches Sigma, Tau, Chi and Upsilon Octantis. The red LED illuminator has an adjustable brightness dial so you can set it just bright enough to see the pattern without washing out the background stars. Powered by two LR41 button cells.

Direct fit for BR-EXOS2, FL-EXOS2GT, BR-EXOS2GT, and EXOS2GT with PMC-Eight mounts.


Key Features
  • Polar Assist reticle markings for an efficient polar alignment
  • Adjustable red LED illumination (2x LR41 batteries)
  • Direct fit in EXOS-2 polar finder bore

Ideal For
  • EXOS-2 astrophotographers — proper polar alignment is the foundation of good tracking
  • Beginners learning polar alignment — the Polar Assist markings guide the process

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