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Celestron HD Pro Wedge for 11" Telescope

SKU: CNW8HDP MFR: 93664
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Key Features

  • Achieve precise polar alignment with this Celestron HD Pro Wedge for astrophotography.
  • Maximize stability for your 11" telescope, ensuring crisp, clear celestial views.
  • Enjoy effortless adjustments for accurate tracking, perfect for long-exposure imaging.
  • Robust design supports heavy telescope setups, offering vibration dampening.
  • Transforms your alt-azimuth mount into an equatorial mount for serious astronomy.
  • Portable and easy to set up, making it ideal for both backyard and remote observing.
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Questions & Answers

Dennis M : Will this work with a celestron 8 2000mm?
Dennis M : Will this work with a celestron 8 2000mm?MICHAEL S : I also have a C8 but that one already came with a wedge mount so did not try to see if it would fit--this wedge was for my C11. So I am not sure if it will fit to your base. BTW, the screw that adjusts the wedge angle for your latitude (in the picture, it is that big stainless steel screw with the black knob on the lower end and a cylindrical steel bearing below a white Teflon washer on the upper end, where it joins the base of the upper half of the wedge) came loose on me in the middle of an adjustment and the entire scope flopped over to about +120 degrees, nearly flipping my tripod and dumping my C11 on the ground. Fortunately I caught the scope as it went over and so did not lose my OTA...At the end of that big screw there is a threaded C-shaped cap that has an allen screw in it to allow you to keep the screw attached to the upper part of the wedge. However I was unable to tighten that allen screw sufficiently, and this thing kept coming loose whenever I adjusted the wedge angle. (eventually I stripped the socket where the allen wrench is supposed to seat) There is a Teflon washer that is supposed to relieve the torque on that part but it doesn't work too well. If you aren't moving latitudes too much this should not be a problem--just don't try to adjust the wedge angle in the dark and keep your eyes on the big screw to make sure it is not working its way out of the end cap. In the end I gave up on the wedge, de-forked the scope (I found a good YouTube video on how to do this but not allowed to put it in here) and bought a Celestron CGX equatorial mount + rail + tripod. Love that system, wish I had done that from the get-go.H A : Agree with Joe B. If you are talking about the older celestron 8 with the orange tube, I do not believe the base will mate with the wedge.DOLORES B : Probably it will not work . I would suggest checking the Celestron website and check the model numbers that they say are compatableCRAIG H : I have an older CPC800 Celestron and it mounts to this wedge. I am not sure what scope you have by reading your description.JOE B : I do not believe the holes in the base of the Celestron 8 line up with the holes and slot in the wedge. My older Celestron Powerstar 8 did not fit.Jack B : Not sure, but I bought one here and have NEVER used it - pm me if your interested - jack dot benzel at gmail
Shopper : Can use with a nexstar 11 GPS?ANDREW R : According to the manufacturer the HD Pro Wedge is designed to support Celestron fork mounted Schmidt Cassegrain Telescopes up to 11".

Reviews about this item

Review Summary

2024-04-29T18:28:34

Rated 5 out of 5

HD wedge Celestron

I added to my CPC and it's a whole new ball game. The wedge for me completes my set up. Heavy duty is right. Smooth to adjust and a great addition. A big fan of equatorial fork mounts .

Patrick V.

2021-05-20T19:10:53

Rated 5 out of 5

Anticipation

Wedge is a little larger than I thought... Very heavy duty. Fairly easy to set up. Directions did not come out and actually tell you which in is the front... only reference was a mounting bolt hole? It does tell you which side is East & West. Can hardly wait til Dark!! Light 24/7 in Fairbanks, Alaska until late July :-{

FRANK B.

2019-09-04T09:12:04

Rated 5 out of 5

Celestronwedge

Wow! What A Wedge Thank You For Great service

JOE B.

2017-09-18T14:03:41

Rated 4 out of 5

This wedge is a great improvement allowing solid support of the telescope

The Celestron hevy duty wedge was selected along with the heavy duty CPC 1100 tripod to replace the Wedgepod that accompanied the Celestar 8 that I purchased 20 years ago. This wedge is a great improvement allowing solid support of the telescope and greatly simplifying the process of polar alignment. The only criticism is the layout of the latitude adjustment knob and screw. The placement of this structure prohibits the standard placement of the Tuthill Precision Polar Axis Finder. I had to devise a workaround for this issue. Otherwise the wedge offers a highly stable mount for the telescope along with easy to use latitude and azimuth adjustments.

Douglas N.

2016-07-11T14:50:32

Rated 5 out of 5

Solid

I've used just about every type of wedge including the old huge C14 model and the very heavy duty Milburn Wedges. This model is now my favorite for Celestron scopes. I am using this with a new C11 Edge and there is no noticeable flexure and the altitude and azimuth adjustments are very easy. The altitude adjuster does bind a little bit but it does not detract from usabiliy. One nice touch is that the wedge plate has notches to catch and orient the scopes' drive base, making it much easier when mounting a heavy scope. This feature alone puts this wedge slightly ahead of my Milburn wedge. The Milburn wedge has adjusters which are a bit smoother than this one. One thing I noticed is that the scope seems a bit back heavy with this wedge in place. This is a bit aggravated by the C11 tripod having a somewhat narrower stance than any of my other Meade or Celestron tripods when at its lowest height.

Emery H.

2016-01-24T17:50:59

Rated 5 out of 5

A must have

This is a very strong wedge, it keeps your scope steady...it's also very heavy.

Richard S.

2012-04-15T21:00:00

Rated 5 out of 5

Rock Solid

Nice and solid, Very stable

GREGORY D.

2012-03-25T21:00:00

Rated 5 out of 5

Rock Solid

Rock solid very good

GREGORY D.

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Celestron HD Pro Wedge Specifications

  • Compatibility

    11" (27.94cm) Telescope

  • UPC Code

    050234936644

About Celestron HD Pro Wedge

FEATURED REVIEWS

Rock Solid

By GREGORY D.

Nice and solid, Very stable

Rock Solid

By GREGORY D.

Rock solid very good

For astronomy enthusiasts and astrophotographers seeking a robust and reliable platform for their CPC 8/9/11" telescopes, the Celestron HD Pro Wedge is an ideal choice. Crafted with precision by Celestron, a brand synonymous with high-quality optical equipment, this heavy-duty wedge is engineered to support fork-mounted Schmidt Cassegrain Telescopes up to 11".

The HD Pro Wedge is more than just a sturdy mount; it's a gateway to clearer, more stable celestial viewing. Its design guarantees minimal vibration, making it a perfect ally for astroimaging. With a low latitude range of 0-90 degrees, this wedge is versatile enough to be functional even at the equator, making it a truly global accessory for your telescope.

Ease of use is a key feature of the HD Pro Wedge. It boasts built-in altitude/azimuth adjustment controls with oversized knobs, facilitating easy polar alignment. The hand control holder offers the flexibility of placement on either the wedge or the fork arm, according to your preference.

The tilt plate simplifies the mounting of the telescope by allowing you to simply rotate the scope onto the wedge. To add to its strength and stability, the HD Pro Wedge features a large 14mm diameter latitude adjustment screw. This not only enhances the wedge's durability but also ensures less vibration and easier rotation, even with a heavy telescope.

In essence, the Celestron HD Pro Wedge is a durable, sturdy, and reliable addition to your astrophotography equipment, designed to enhance your celestial viewing and imaging experience.

Celestron HD Pro Wedge Features

  • 14 mm Diameter Latitude Adjustment Screw - Adds strength and stability. Doesnot flex or bend providing less vibration and making it easier to rotate a heavytelescope.
  • 0-90 Degree Latitude Range - Low latitude range, perfect for use at the equator
  • Built-in Hand Control Holder - Allows user to place the hand control on the wedge or fork arm. Hand control won't fall off when fork arm is angled towards the ground.
  • Tilt Plate - Recesses to fit base of telescope and base of scope drops into place just by rotating. Mounting telescope on wedge becomes easier.
  • Heavy Duty Side Plates - More rigid with more material provides less vibration while imaging.

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

Key Features

  • Achieve precise polar alignment with this Celestron HD Pro Wedge for astrophotography.
  • Maximize stability for your 11" telescope, ensuring crisp, clear celestial views.
  • Enjoy effortless adjustments for accurate tracking, perfect for long-exposure imaging.
  • Robust design supports heavy telescope setups, offering vibration dampening.
  • Transforms your alt-azimuth mount into an equatorial mount for serious astronomy.
  • Portable and easy to set up, making it ideal for both backyard and remote observing.

What's in the box:

  • Celestron 2-Year Warranty