NexStar 90 SLT Maksutov

You want to start stargazing. But you do not want to spend the first three nights just figuring out how to use your telescope. That is exactly where the NexStar 90 SLT Maksutov comes in.

Set it up. Power it on. Tell it where to look. It goes there automatically. That is the whole experience with this telescope — simple, fast, and genuinely fun from night one.

Sky Deep is Pakistan's only authorized Celestron dealer. Every NexStar 90 SLT Maksutov we sell is 100% genuine, with full warranty support. Visit our homepage to explore the full Celestron range.

First Things First — What Is a Maksutov Telescope?

Good question. A Maksutov-Cassegrain telescope uses a curved lens at the front and a mirror at the back. This design gives you a very long focal length packed into a short, compact tube.

What does that mean practically? The NexStar 90 SLT Maksutov is small enough to carry in a bag. But it punches well above its size when it comes to planetary views. Saturn's rings, Jupiter's moons, the craters of the Moon — all look razor sharp through this scope.

The 90mm aperture is the sweet spot for a first telescope. Big enough to show you real detail. Small enough to carry anywhere without effort.

Numbers at a Glance

The GoTo Mount Changes Everything

Most beginner telescopes make you find objects manually. You read a star map. You squint at the sky. You move the telescope a little. You lose the object. You start again. It gets frustrating fast.

The NexStar 90 SLT Maksutov skips all of that. The fully computerized GoTo mount does the finding for you. You pick an object from the hand controller. The telescope slews directly to it and keeps tracking it as it moves across the sky.

This is how you actually stay interested in astronomy. When the telescope finds Saturn in 10 seconds and you see the rings clearly, you want to keep going. That feeling is what brings people back to the eyepiece night after night.

Browse our full range of GoTo computerized mounts if you want to explore standalone mount options too.

Setup Takes Minutes — Not Hours

The NexStar 90 SLT Maksutov uses a quick-release system for the fork arm, the optical tube, and the accessory tray. No screwdrivers. No hex keys. No reading a manual three times before you can start.

The stainless steel tripod is stable and locks into place quickly. The StarPointer finderscope helps you get aligned in minutes. From carrying it outside to looking through the eyepiece — most people are up and running in under 15 minutes on their first night.

Starry Night Software — A Real Bonus

The NexStar 90 SLT Maksutov comes with a free download of Starry Night Special Edition software. This is not some basic app. It has a database of 36,000 objects. It shows printable sky maps. It has 3D renderings of stars, exoplanets, and galaxies.

Use it to plan your sessions before you go outside. Find out what is visible tonight from your city. Learn the names of stars and constellations. Then go outside and find them with your telescope. It makes the whole experience much more educational — especially for younger astronomers.

Not Just for the Night Sky

One thing people miss about the NexStar 90 SLT Maksutov — it works perfectly for daytime terrestrial viewing too. Birds, landscapes, distant objects — the Maksutov optics produce sharp, bright images in daylight as well. So this telescope stays useful even when the sky is not cooperating.

Good for Both — Beginners and Gifters

If you are buying your first telescope, the NexStar 90 SLT Maksutov is one of the safest choices you can make. The GoTo mount removes the steepest part of the learning curve. The Maksutov optics deliver impressive views right away. And the compact size means you will actually take it out regularly.

If you are buying this as a gift — for a child, a student, or anyone curious about astronomy — this telescope keeps that curiosity alive. It does not overwhelm. It rewards.

Want help deciding between beginner options? Check our beginner level telescope collection or book a free consultation with our team. We love these conversations.

Everything in the Box

NexStar 90 SLT Maksutov optical tube. Computerized GoTo alt-azimuth mount. StarPointer finderscope. Stainless steel tripod with accessory tray. Quick-release fork arm. Starry Night Special Edition software download.

Level Up Later

The NexStar 90 SLT Maksutov is a great starting point — but Sky Deep has everything you need when you are ready to go further. Add a planetary imaging camera for detailed shots of the Moon and planets. Pick up extra eyepieces and Barlows to increase magnification. Explore filters to improve contrast on planets.

When the time comes to upgrade, our intermediate level telescopes are the natural next step.

Any questions? Contact us here — we are always happy to help.

FAQs — NexStar 90 SLT Maksutov

Q1. Is the NexStar 90 SLT Maksutov good for a complete beginner?

Yes — this is genuinely one of the best beginner telescopes out there. The GoTo mount finds objects automatically, so you do not need to know the night sky to get started. The Maksutov optics give you sharp planetary views on your very first night. It is designed to be rewarding from the start, not frustrating.

Q2. What can I actually see through the NexStar 90 SLT Maksutov?

Quite a lot. Saturn with its rings, Jupiter with its cloud bands and moons, the craters of the Moon in sharp detail, star clusters, and bright nebulae like the Orion Nebula. The 90mm aperture is not huge — but the Maksutov design squeezes excellent sharpness out of every millimeter.

Q3. How long does setup take?

Most people set it up in under 15 minutes on their first night. The quick-release system means no tools at all. After the first time, you get it down to under 10 minutes easily. It is genuinely one of the fastest setups in its class.

Q4. Can children use this telescope?

Yes. The compact size, lightweight build, and simple computerized controls make this very child-friendly. The Starry Night software also adds an educational layer that keeps younger astronomers curious and learning. Many Pakistani families buy this as a first telescope for their kids.

Q5. How do I order the NexStar 90 SLT Maksutov from Sky Deep?

Add it to your cart right here and complete checkout. We offer free nationwide delivery across Pakistan. If it is on pre-order, a 10-20% advance locks in your order and delivery comes in 4-6 weeks. You can also contact us directly and we will help you through the whole process.