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Celestron

Celestron Equatorial Wedge for NexStar Evolution, SE & Origin Telescopes

Based on 199 reviews
Condition: New
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$409.95
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Availability: In Stock.
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Arrives Wednesday, Oct 28
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At a glance

Condition
New
Style
Wedge
Model
93665-CGL
Dimensions
24 x 11 x 17 in
Weight
15 lb

Features 7

  • Equatorial wedge for Celestron NexStar 6/8SE and Evolution Alt-Az mounted computerized telescopes
  • Enables long exposure astrophotography and autoguiding by tilting the telescopes azimuth into an equatorial platform allowing it to track an arc around the polar axis
  • For beginner to intermediate planetary and deep space imagers
  • Captive hardware, tool-less operation, easily adjusts under load

Description

The new Wedge for NexStar Evolution and SE 6/8 mounts turns our venerable single fork arm telescopes into portable astroimaging powerhouses. Our popular NexStar SE and our new NexStar Evolution telescopes are great for astrophotography, however an EQ wedge is necessary to take longer exposure images, or to advance further and use an autoguider. Alt-Az tracking keeps objects centered, but a long enough exposure will reveal they rotate in the field of view. Adding a wedge allows the mount to track equatorially, thereby eliminating field rotation. This Wedge was reengineered from the ground-up, specifically tailored to the NexStar Evolution and SE’s size and styling. Weight is minimal to keep the whole setup light and portable, yet the platform is sturdy to support taking long exposure astrophotos. Unlock the full imaging potential from your NexStar Evolution or SE 6/8 mount with this new Wedge!

Specs 4

Product Dimensions 24 x 11 x 17 inches
Item Weight 15 pounds
Item model number 93665-CGL
Manufacturer Celestron Acquisition LLC

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

Good equipment
Style: Wedge
This is very heavy duty! it is also heavy in weight! Quality piece to adapt your electronic mount to.
Reviewed in the United States on November 28, 2025 by Bob
Excellent wedge for nexstar 6se/8se or Evolution series telescopes
Style: Wedge
Review Image by Brett
Review Image by Brett
This is an excellent, heavily built wedge! I purchased it for my Celestron nexstar 6se and was very impressed with its solid construction and nice design. I have a wedge for my 12" Meade lx200 classic that is just a collection of metal slabs bolted together which Meade thought was high design in its day, this one however actually has some nice touches to it when contrasted with my old lx wedge. The anodized parts add a nice touch of color and the hooks for hanging the hand controller are thoughtful but maybe placed a little far back on the wedge. There are cutouts to reduce weight but they add a nice touch of design. The azimuth adjustment controls are awesome for when you need to dial in a fine adjustment while polar aligning. I'm excited to start using this and look forward to many nights of astrophotography using the excellent 6se and it's amazing optics. ... show more
Reviewed in the United States on October 8, 2016 by Brett
Well made product - Operates as advertised.
Style: Wedge
This product is well constructed and operates as advertised. It was easy to install onto a Celestron NexStar 8se mount. The tracking of the scope with a CCD camera has improved with this device. Polar alignment, combined with Celestron's SSAG product, is very easy and accurate, especially when compared to using something like the PHD2 software and a guiding camera. ... show more
Reviewed in the United States on September 26, 2025 by DAN Y
Please return/refund
Style: Wedge
Hello. I need to return this item and missed the window by one day. Product is fine but not what I needed. Can you please make an exception for me? Thank you, Clinton Cox
Reviewed in the United States on August 20, 2026 by Hazmat450
Excellent quality
Style: Wedge
Excellent service and quality product.
Reviewed in the United States on November 4, 2025 by Vince
Does the job, and is REALLY heavy. And make sure it's not missing any parts.
Style: Wedge
A screw was missing. Also, a bolt had come out. It was supposed to be secured by a spring, washer, and C-clip, which were also missing. Amazon suggested I call Celestron for the missing parts. Their tech support person said he would check and call me back. He didn't. Fortunately, the whole assembly was in a big plastic bag, and the missing parts that had fallen out were hiding in a corner of the bag. I'm glad I could put them back in place, and it works fine. Otherwise I would have had to ship the whole 18-pound thing back to Amazon for a replacement. ... show more
Reviewed in the United States on June 29, 2024 by Chandler Sowden
Works perfectly with a Celestron Origen.
Style: Wedge
Purchased to use with a Celestron Origen. Easy to use and works perfectly. Very heavy duty and excellently made.
Reviewed in the United States on April 15, 2026 by Cecil W
The Perfect Addition to the Celestron Origin
Style: Wedge
Extremely well designed and again extremely durable. The perfect addition to my Celestron Origin. Those who know what it is know what it is for.
Reviewed in the United States on February 20, 2026 by drobin3
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