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Celestron NexStar Evolution 9.25" EdgeHD StarSense Telescope

050234120975

Celestron



Regular price £3,879.99
Sale price £3,879.99 Regular price
Tax included. Shipping calculated at checkout.

Celestron NexStar Evolution 9.25 Computerised Telescope

Advanced Optics. Intelligent Design. Seamless Control.

Experience the night sky like never before with the Celestron NexStar Evolution 9.25, a powerful, portable, and feature-rich Schmidt-Cassegrain telescope designed for serious stargazing and effortless exploration. With its cutting-edge optical system, integrated WiFi control, and built-in battery, this telescope blends power and convenience for a truly modern astronomy experience.


⭐ Integrated WiFi & App Control

Ditch the hand control and take command of your telescope using the SkyPortal Powered by SkySafari™ app for iOS and Android. Simply connect your smart device to the telescope’s built-in wireless network, and tap to slew to planets, stars, galaxies, and more. The intuitive planetarium interface displays real-time skies based on your location.
SkyAlign technology is integrated into the app, making setup fast and frustration-free.


🔭 Precision Optics

  • 9.25” Schmidt-Cassegrain Optical Tube

  • StarBright XLT coatings for superior light transmission

  • Fastar compatible for advanced imaging

  • Focal Length: 2350mm (f/10)

  • Resolution: Up to 0.49 arc seconds

  • Limiting Magnitude: 14.4
    Enjoy crisp, contrast-rich views of the Moon, planets, star clusters, and deep sky objects—even from your own backyard.


🛠️ Designed for Performance & Portability

  • Computerised single fork arm mount with brass worm gears and upgraded motors for smooth tracking

  • Manual clutches let you reposition the telescope by hand

  • Built-in lithium iron phosphate battery delivers up to 10 hours of operation

  • Two accessory trays, USB charging port, and integrated carry handles offer user-friendly convenience

  • Tripod with 2” stainless steel legs ensures rock-solid stability


🔌 Power Where You Need It

Forget external power supplies—this telescope features an internal LiFePO₄ battery for all-night observing. Charge your phone or tablet via the onboard USB port, and let the smart power management system optimise your session by reducing energy use when levels run low.


🖼️ Astroimaging Ready

With its precision tracking, worm gear drive, and Fastar compatibility, the NexStar Evolution 9.25 is a fantastic gateway into astrophotography. Capture deep-sky objects with a DSLR or add the Pro HD Wedge for longer, guided exposures.


📦 What’s in the Box?

  • Optical Tube with CG-5 dovetail

  • Computerised Mount with WiFi

  • Heavy-duty tripod and accessory tray

  • Integrated rechargeable battery

  • 40mm & 13mm Plössl eyepieces

  • Star Diagonal (1.25")

  • Red dot finderscope

  • NexStar+ Hand Controller

  • AC Power Adapter

  • Free SkyPortal App + Starry Night Software


📊 Technical Specifications

Optical Tube

  • Aperture: 235mm (9.25")

  • Focal Ratio: f/10

  • Coatings: StarBright XLT

  • Length: 559mm | Weight: 9.07kg

  • Light Gathering Power: 1127x (vs human eye)

Mount & Tripod

  • Type: Alt-Az single fork arm

  • Slew Speeds: Up to 4°/sec

  • Tracking Modes: Alt-Az, EQ North/South

  • Database: 40,000+ objects

  • Tripod Height Range: 49" – 65"

  • Mount Capacity: 11kg

  • Total Kit Weight: 28.4kg


🔭 Perfect For:

  • Intermediate to advanced visual astronomers

  • Beginners ready to dive into astrophotography

  • Public outreach and educational use

  • Backyard and mobile observatories


⚠️ Solar Safety Warning

Never look directly at the Sun with your telescope or its finder without a certified solar filter. Serious eye damage or blindness may result.

Shipping Options

Fast & Reliable UK Delivery

We offer flexible delivery options across the UK, with free shipping available on qualifying orders.

  • FREE Next Working Day Delivery (Mon–Fri)
    On all orders £300 and over
  • FREE Express Delivery (1–3 Working Days)
    On orders £49.99 – £299.99
  • Express Delivery – £3.99
    On orders under £49.99
  • Standard Delivery (2–4 Working Days) – £2.99
    A great value option for smaller orders
  • Priority Shipping – £8.99
    A fully tracked, guaranteed delivery service, including Saturday delivery options

Order Fulfilment

Some items, as clearly stated on the product page, may be fulfilled directly by our partners or manufacturers. In these cases, your order will be shipped to you straight from the brand’s warehouse. This helps us provide a wider range of specialist equipment and may result in slightly different delivery times.

Returns Policy

If something isn’t right, we’ll always try to help.

  • Unused items in “as new” condition can usually be returned within the statutory cooling-off period
  • Please contact us before sending anything back so we can advise on the safest way
  • For unwanted items, return shipping is your responsibility, and original shipping may be deducted where applicable
  • If a product is faulty or damaged, we’ll arrange repair, replacement or refund in line with your consumer rights — and we’ll cover reasonable return costs

Telescope shipping is expensive, and specialist — avoidable returns really do impact our business, so we always encourage customers to ask questions before buying. We’re here to help you get it right first time.

Your statutory rights are not affected.

Fulfilled By Celestron

Celestron logo with orange and gray design on a white background

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.

Celestron NexStar Evolution 9.25" EdgeHD StarSense Telescope

£3,879.99

Questions about this product?
Don't be a stranger.

Does it come with a warranty?

All our products are UK stock so come with manufacturers warranty

What happens if I don't like it?

We always want you to be happy with your purchase — so if you’re unsure, please ask us first. We’re always happy to give honest advice before you buy.

If the product arrives and you simply decide it isn’t for you, you can usually return it within the cooling-off period — as long as it’s unused, in perfect condition, and returned with all original packaging and accessories.

Because telescopes and optical equipment are large, delicate and expensive to ship, you’ll need to cover the cost of sending it back, and if we originally subsidised delivery, we may deduct our outbound shipping costs from your refund.

We’re a small specialist business, and unnecessary returns genuinely hurt us — so if you’re unsure at all, please talk to us first. We’d rather help you choose the right item than process a return.

How fast is shipping?

We aim to ship in-stock items as quickly as possible.

  • Most in-stock orders dispatch within 1–2 working days
  • Delivery usually takes 1–3 working days after dispatch (UK mainland)
  • Heavier / oversized items and special orders may take a little longer

You’ll receive tracking details as soon as your order is on its way.

Astronomy equipment often requires specialist packing and trusted couriers — we do this to keep your gear safe, not to slow things down. If you need something urgently, just ask and we’ll do our best.

What's the returns policy?

If something isn’t right, we’ll always try to help.

  • Unused items in “as new” condition can usually be returned within the statutory cooling-off period
  • Please contact us before sending anything back so we can advise on the safest way
  • For unwanted items, return shipping is your responsibility, and original shipping may be deducted where applicable
  • If a product is faulty or damaged, we’ll arrange repair, replacement or refund in line with your consumer rights — and we’ll cover reasonable return costs

Telescope shipping is expensive, and specialist — avoidable returns really do impact our business, so we always encourage customers to ask questions before buying. We’re here to help you get it right first time.

Your statutory rights are not affected.

What are your opening hours?

Monday: 9.00am - 5.00pm
Tuesday: 9.00am - 5.00pm
Wednesday: 9.00am - 5.00pm
Thursday: 9.00am - 5.00pm
Friday: 9.00am - 5.00pm
Saturday: 9.00am - 5.00pm
Sunday: Closed