Celestron Advanced VX 8" Rowe-Ackermann Schmidt Astrograph
050234120326
Fulfilled by Celestron
This item is fulfilled by Celestron UK. For more details, please see the panel below the product description.
Celestron Advanced VX 8" Rowe-Ackermann Schmidt Astrograph (RASA) Telescope
Fast, Portable, and Built for Imaging
The Advanced VX 8” RASA brings professional-quality astrophotography into reach for more astronomers than ever before. Designed purely for imaging, this f/2.0 system offers unmatched speed, wide-field performance, and sharp, coma-free images across APS-C sensors—paired with Celestron’s robust and portable Advanced VX equatorial mount.
Key Features
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8” Rowe-Ackermann Schmidt Astrograph (RASA)
Ultra-fast f/2.0 design for wide-field imaging with today’s CMOS, CCD, and mirrorless cameras. -
Flat Field with No Optical Aberrations
Edge-to-edge sharpness across the field of view with minimal vignetting—even for large APS-C sensors. -
Advanced VX Equatorial Mount
German equatorial mount with 30 lb payload capacity, PEC, autoguider port, and dual saddle plate compatibility. -
Ultra-Stable Focus System
Linear ball bearing system ensures smooth, precise focusing with virtually zero image shift. -
Integrated Air-Cooling System
12V MagLev fan helps maintain thermal equilibrium and prevents dust intrusion. -
Internal Filter Mount
Supports Celestron’s Light Pollution Imaging Filter for better contrast and image quality.
Purpose-Built for Imaging
This is not a visual telescope—it’s designed exclusively for astrophotography. The RASA 8 positions the focal plane at the front of the tube, making traditional eyepiece use impossible. Instead, it’s optimised for sensors up to 22mm diagonal and works well up to 32mm.
⚠️ Not compatible with standard DSLR cameras or cameras larger than 4” in body diameter.
Compatible Camera Types
| Camera Type | Compatible? | Required Adapter |
|---|---|---|
| CMOS/CCD (C-thread) | ✅ | C-thread adapter (included) |
| CMOS/CCD (M42) | ✅ | M42 adapter (included) + extensions |
| Mirrorless (APS-C) | ✅ | Brand-specific adapter (sold separately) |
| Mirrorless (Full Frame) | ✅ | Edge performance reduced |
| DSLR | ❌ | Not compatible |
Rapid Imaging Performance
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Shorter exposure times mean less strain on mount tracking and easier image acquisition
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Capture nebulae, star fields, and galaxies in minutes
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Live stacking software can deliver near real-time imaging
Advanced VX Mount
The Advanced VX equatorial mount is a powerful, compact platform tailored for imaging. Key features include:
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30 lb instrument capacity
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All-Star Polar Alignment and PPEC
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Dual dovetail saddle (CG-5 & CGE compatible)
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2" stainless steel tripod legs for improved stability
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NexStar+ hand control with 40,000+ object database
Included Accessories
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M42 camera adapter
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C-thread camera adapter
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12 lb counterweight
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Accessory tray
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DC power cable
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NexStar+ Hand Control
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Starry Night Special Edition software
Optical Tube Specs
| Optical Design | Rowe-Ackermann Schmidt Astrograph |
| Aperture | 203mm (8") |
| Focal Length | 400mm (f/2.0) |
| Image Circle | 22mm (ideal), 32mm (usable) |
| Light Gathering Power | 843x (human eye) |
| Resolution (Rayleigh/Dawes) | 0.68"/0.57" |
| Optical Coatings | StarBright XLT |
| Cooling | Integrated 12V fan |
| Weight | 17 lbs (7.7 kg) |
| Optical Tube Length | 628mm (24.7") |
Mount Specifications
| Mount Type | Computerised German Equatorial |
| Payload Capacity | 30 lbs (13.6 kg) |
| Tripod Height | 1118–1626mm (44–64") |
| Slew Speed | Up to 4°/second |
| Tracking Modes | EQ North / EQ South |
| PEC | Yes |
| Power | 12V DC, 3.5A |
| Ports | USB, autoguider, 3 AUX |
| Software | CPWI & Starry Night SE |
Total Kit Weight
47 lbs (21.31 kg) – includes mount, OTA, tripod, and counterweight.
Solar Safety Warning
Never observe the Sun without a certified solar filter. Permanent eye damage may occur. Always supervise use around children.
Item #: 12032 / 12032-CGL
Model: Advanced VX 8" RASA Computerised Imaging Telescope Kit
Shipping Options
Shipping Options
Returns Policy
Returns Policy
Fulfilled By Celestron
Products marked “Fulfilled by Celestron” are shipped directly from the manufacturer.
When you place an order with Welsh Astronomy Centre, the order is processed by us as normal. We then securely forward the order details to Celestron, who dispatch the item directly to your delivery address.
How it works
- You place your order with Welsh Astronomy Centre
- We process the order and send the fulfilment request to Celestron
- Celestron ships the item directly to you
Mixed Orders
If your basket contains a mix of items:
- In-stock items from Welsh Astronomy Centre will be shipped directly from us
- Items marked “Fulfilled by Celestron” will be dispatched separately by the manufacturer
This means your order may arrive in separate deliveries.
