Celestron NexStar 6 SLT
When will I receive it?
Products marked In stock are dispatched promptly — the exact delivery estimate for your address is shown at checkout, before you confirm the order.
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Products marked Available on order require 5–15 business days for processing. Our team will keep you updated promptly if anything changes.
What are the warranty terms?
Shop with confidence: all our products include a 24-month legal warranty for conformity defects, managed directly by our team.
Many brands also offer extended warranty coverage beyond 24 months — contact us to find out the specific terms for the product you're interested in.
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Can I return a product?
Yes: you have 14 days from delivery to return any product and receive a full refund — see our Refund Policy for full details.
Items must be returned in their original condition and packaging. Return shipping costs are the customer's responsibility.
Not sure which product is right for you? Contact us before buying — we'll help you find the perfect instrument so you won't need to return anything.
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Vai al moduloCelestron NexStar 6 SLT – Schmidt-Cassegrain Telescope with Single-Arm GoTo Mount
The Celestron NexStar 6 SLT is a 150 mm (6″) f/10 Schmidt-Cassegrain telescope with diffraction-limited optics and XLT high-transmission coatings, mounted on the practical single-arm computerised altazimuth GoTo NexStar SLT mount. The C6 stands out for its exceptional compactness and light weight combined with high optical performance, and is suited for astronomical and terrestrial, visual and photographic use. The universal dovetail saddle allows compatibility with a wide range of accessories.
Alignment with SkyAlign takes just a few minutes: simply point at any three bright stars and the NexStar computer orients itself automatically. After alignment, a database of over 40,000 objects is available. The NexStar+ hand controller is internet-updateable. The integrated battery compartment (8 AA batteries, not included) provides field autonomy. Included software: Celestron Starry Night Special Edition and the free SkyPortal app (iOS and Android).
Technical Specifications
| Optical design | Catadioptric Schmidt-Cassegrain |
|---|---|
| Aperture | 150 mm (6″) |
| Focal length | 1500 mm |
| Focal ratio | f/10 |
| Optical coatings | XLT multi-coatings on the front corrector lens; high-reflectivity aluminium on primary and secondary mirrors |
| Mount | Single-arm computerised altazimuth NexStar SLT (with AUX port) |
| Motor speeds | 9 speeds: 3°/s, 2°/s, 1°/s, 64×, 32×, 16×, 8×, 4×, 2× |
| Alignment modes | SkyAlign, Auto 2-Star, 1-Star, 2-Star, Solar System Align |
| Tracking rates | Sidereal, Solar, Lunar, Off |
| Tracking modes | Alt-Az, EQ North, EQ South |
| Hand controller | NexStar+, internet-updateable |
| Database | 40,000 objects |
| Total weight | 8.2 kg |
| Tripod | Steel, pre-assembled and extendable, with accessory tray |
Included Accessories
| Eyepieces | 20 mm (75×), 9 mm (167×) – 1.25” barrel |
|---|---|
| Diagonal | 90°, 1.25”, erecting |
| Finderscope | StarPointer red-dot finder |