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Celestron equatorial wedge for NexStar Evolution and SE 6/8 telescopes

Celestron

Celestron Wedge for NexStar Evolution and SE 6/8

SKU CH-XATB-ENYM8

Equatorial wedge converts NexStar Evolution and SE 6/8 mounts for long-exposure astrophotography while keeping the setup portable

  • Enables long-exposure astrophotography by adding equatorial tracking
  • Eliminates field rotation for sharper deep-sky images
  • Supports autoguider use for improved tracking accuracy
  • Lightweight yet robust design keeps the setup portable
  • Tailored fit for NexStar Evolution and SE 6/8 models

Precision Equatorial Wedge

The Celestron Wedge converts NexStar Evolution and SE 6/8 telescopes from alt-azimuth to equatorial tracking. It is built for astrophotographers who need to eliminate field rotation during long exposures. The lightweight platform maintains portability while adding the stability required for serious imaging sessions.

Enables Autoguiding And Long Exposures

By reorienting the fork arm to track equatorially, the wedge removes the image rotation that limits alt-azimuth mounts on deep-sky targets. This change allows the use of an autoguider and supports significantly longer exposure times. The result is sharper detail in nebulae and galaxies without star trailing at the frame edges.

Requires Polar Alignment And Clear Horizon

Equatorial tracking only works after accurate polar alignment, which adds setup time compared to the native alt-azimuth mode. The wedge does not increase the telescope's payload capacity or change its optical performance. Users at very high or low latitudes may find the fixed geometry less comfortable for certain sky regions.

Highlights

  • Enables long-exposure astrophotography by adding equatorial tracking
  • Eliminates field rotation for sharper deep-sky images
  • Supports autoguider use for improved tracking accuracy
  • Lightweight yet robust design keeps the setup portable
  • Tailored fit for NexStar Evolution and SE 6/8 models

Specifications

BrandCELESTRON

Questions about this item

Does the wedge itself need any periodic adjustment or maintenance after installation?

The wedge is a solid mechanical platform with no moving parts or consumable components, so it does not require periodic adjustment or maintenance once it is securely bolted to the tripod and the telescope is mounted.

What limits how long I can track continuously before the setup becomes unstable?

The practical limit is the payload capacity of the NexStar Evolution or SE 6/8 mount itself; the wedge adds only minimal weight and a rigid equatorial platform, so stability is governed by the telescope and accessories you place on top.

Does the wedge generate any heat, noise or extra power draw during an all-night imaging session?

The wedge is a passive aluminium structure with no motors, electronics or cooling requirements, so it produces no heat, no noise and draws zero power regardless of how long the mount tracks.

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