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Celestron Edge HD 800 - 203 / 2000mm Flatfield Cassegrain Telescope Tubus

Celestron 800 EHD - 203mm aperture 2032mm focal length - corrected image field for astrophotography
... complete telescope with 3 "or GP prism rail for mounting on astronomical mounts

Celestron EdgeHD are aplanatic Schmidt telescopes produced for a flawless and flattened large field of view for astrophotography. Each Celestron HD Telescope offers a comfree and fully corrected image field for astrophotography and of course for observation. The HD Schmidt telescopes are the latest development from Celestron, based on years of experience in building high quality Schmidt Cassegrains.

The Benefits of Celestron EdgeHD Schmidt Telescopes:

- large and completely corrected image field for astrophotography - even and coma free
- Unrestricted visual fitness
- Fixation of the main mirror - prevents the mirror from shifting during the exposure
- Main mirror ventilation for faster cooling
- Each HD Schmidt Telescope is Fastar compatible and can be converted into a Schmidt Camera


Learn more about the EdgeHD:

Especially bright picture:

Celestron has one of the best rewards we have with the StarBright XLT Compensation. Thus, the HD telescopes offer a particularly bright and high-contrast image.

Fastar compatible:

Convert the HD telescope into a f / 2 CCD Schmidt camera with just a few clicks with the HyperStar Upgrade. The HyperStar Kit is linked in the section "Recommended Accessories".

Powerful 9x50 viewfinder:

Each HD telescope comes with a good multivergüteten 9x50 viewfinder, which makes finding objects much easier.

Innovative 1.25 "clamping:

The accessories are fixed by a sturdy 1.25 "clamp, which is clamped evenly over the entire surface.

New elegant design:

Not only technically, but also in design Celestron sets new standards with the HD Schmidt Telescopes.


Specifications of the 800 HD:

- Opening ... 203mm
- Focal length ... 2032mm
- aperture ratio ... f / 10
- Maximum meaningful magnification ... 480x
- limit size ... 14m0
- Resolution ... 0.57 "
- Shading by the secondary mirror ... 68,5mm (33,8%)
- tube length ... 431mm

Scope of delivery of the 800 HD:

- optical tube
- 9x50 viewfinder
- 1.25 "zenith mirror
- 40mm 1.25 "eyepiece
- GP Vixen Level Prism Rail