Complete package includes 125 mm rings and 80 mm GuidescopeCompatible with Celestron NexGuide AutoguiderIncludes Extension Tube to help reach focus without having to use a diagonalM42 thread on extension tube allows you to slide NexGuide autoguider.

Universal mounting platform that allows you to do afocal photography (photography through the eyepiece of a telescope) using a 1-1/4" or 2" eyepiece.

A crucial part in astrophotography is autoguiding; that is making sure your telescope is aligned and tracked accurately to ensure accurate and pinpoint images. However, this process can be quite annoying when you have a bunch of cables and equipment that connects to each other in pitch dark. Getting rid of a laptop would be a huge relief! Celestron has now built their NexGuide Autoguider with convenience in mind by incorporating a screen with the guider, so there is no need to have a third party computer for this purpose.

Capture high resolution 5MP planetary, lunar and solar images. Combined with the included software package, NexImage 5MP can bring out tremendous detail and produce images that will rival those taken with astronomical cameras costing hundreds more.

Celestron’s ground-breaking Nightscape CCD Camera has a new addition to the lineup: Introducing the Nightscape 8300, the one shot color CCD camera featuring the highly acclaimed Kodak KAF-8300 sensor. The Nightscape 8300 provides 8.3 megapixels of resolution on this ultra-sensitive Kodak CCD. Camera control and image processing are made easy, fast and effective, thanks to the included AstroFX software. Additionally, the Nightscape 8300 is the most affordable feature-rich KAF-8300 CCD camera on the market!

Nightscape CCD camera combines the simplicity of a one-shot color imaging camera with the sophisticated features and software of more expensive astronomical imaging systems. Using a Kodak 10.7MP Color Sensor and regulated TEC cooling system, Nightscape can give you instant results in just a single exposure. Coupled with the internal mechanical shutter and control software you can also automatically combine multiple images and dark frames to create images comparable to those taken with  professional grade cameras costing thousands more.

The Celestron Piggyback Mount is a great accessory for all observers interested in deep-sky astrophotography. This mount allows you to attach your camera, with its lens, to the top of the telescope. Its unique design also allows you to fit your NexStar telescope's Star Pointer on top of the Piggyback so that you can accurately navigate your telescope and conduct astrophotography at the same time. The Piggyback adapter mounts to the rear cell of the 5, 6, and 8 SE NexStar telescopes.

Specifically for use in prime focus, deep-sky imaging or astrophotography with Schmidt-Cassegrain telescopes, the Radial Guider is compact and sleek in design. This accessory makes it possible to simultaneously photograph and guide through the optical tube assembly of your telescope. The Radial Guider also eliminates the problem of differential flexure, because you're both guiding and photographing through the telescope.

This combination focal reducer and field corrector lens accessory works with all Celestron 5\", 8\", 9 1/4\", 11\" and 14\" Schmidt-Cassegrain telescopes. This clever accessory makes it possible to have a dual focal ratio instrument, without sacrificing image quality. The Reducer/Corrector is f/6.3 for C5, C8, C9.25 and C11 telescopes and f/7 for the C14 telescope.

Increase your field of view by over two times for wide field lunar and filtered solar imaging.

The NexImage Reducer Lens replaces the 1.25" barrel and threads directly into the NexImage housing.

For all Schmidt-Cassegrains. It threads onto the rear cell.

A T-Adapter allows you to attach your 35mm SLR camera to the prime focus of your telescope or spotting scope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope.

A T-Adapter allows you to attach your 35mm SLR camera to the prime focus of your telescope or spotting scope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope.

Both a T-Adapter and T-Ring are required to mount a 35mm SLR camera to your instrument

This T-thread to 1.25" Adapter allows you to attach your photographic accessories with a t-thread to a CCD camera using a 1.25" nose piece.

A T-Adapter allows you to attach your 35mm SLR camera to the prime focus of your telescope or spotting scope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope.

Both a T-Adapter and T-Ring are required to mount a 35mm SLR camera to your instrument.

A T-Adapter allows you to attach your 35mm SLR camera to the prime focus of your telescope or spotting scope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope.