Refractor vs Reflector Telescope: Which Design Should You Buy?

I've lost count of how many times someone at a star party has asked me this while pointing at two telescopes side by side. The short answer: for most beginners, a refractor. The longer answer involves tripods, finder scopes, and what you actually plan to look at. I've tested both designs for twenty years, and I've watched the difference between them send people down very different paths. Some of those paths end with a lifetime hobby. Others end with a dusty box in the garage.

The refractor is the better buy for most beginners, because it's grab-and-go, requires zero maintenance, and shows you the moon and planets with crisp detail right out of the box. Reflectors give you more aperture for the money, but they need collimation, they need cool-down time, and they're bigger and heavier than you think. I'll walk you through what I've learned handing both to first-timers.

Pros and Cons

Refractor Pros

• Grab-and-go design, set up in minutes
• No collimation needed, ever
• Sealed tube means no dust on mirrors
• Sharp views of the moon, planets, and double stars
• Great for daytime use too, birdwatching and landscapes

Refractor Cons

• More expensive per inch of aperture
• Chromatic aberration on bright objects, especially in photos
• Smaller aperture means dimmer deep-sky objects

Reflector Pros

• More aperture for the money, period
• Better for faint galaxies and nebulae
• No chromatic aberration at all

Reflector Cons

• Needs collimation, a skill most beginners never learn
• Open tube collects dust and needs periodic cleaning
• Longer cool-down time before views stabilize
• Bigger and heavier, often needs two trips to carry

Compared to

The honest comparison comes down to a specific price point. Take a $150 budget. A refractor at that price gets you an 80mm or 90mm achromat, like the MEEZAA 90mm kit (B0GFGHXQGH). A reflector at that price gets you a 114mm or 130mm Newtonian on a shaky equatorial mount. The reflector shows you more light-gathering area, but the mount wobbles at high power and the equatorial mount confuses beginners. I've said it for years and I'll say it again: don't complicate your life with those fancy equatorial reflectors.

The MEEZAA 90mm refractor sits at that price point and feels solid in a way that surprises me. The tripod is stainless steel, and I set it up on the shore of Lake Michigan where it held stable against the winds. Meanwhile, a comparable reflector at the same price would likely come on a flimsier tripod with a finder scope that won't hold position and a mount that shakes every time you touch the focus knob.

For deep-sky observing, the reflector wins. If you want to see the Andromeda Galaxy as more than a faint smudge, you need aperture. But here's what I tell every beginner who asks: you're going to spend your first six months looking at the moon, Jupiter, and Saturn. A 90mm refractor shows you all three beautifully. The reflector's extra aperture doesn't matter if you can't keep the object in the eyepiece because the mount is wobbling.

Design

The refractor design is simple. Light comes in the front, travels straight through the tube, and hits the eyepiece at the back. Nothing to align, nothing to adjust, nothing to go wrong. The sealed tube keeps dust off the optics. You can grab it by the handle, carry it outside, and be looking at the moon within two minutes.

The reflector design bounces light off a mirror at the bottom of the tube, up to a secondary mirror, and out the side. That secondary mirror needs to be angled perfectly, which is the collimation process. It's not hard once you learn it, but it's a skill. I've watched dozens of beginners get a reflector for Christmas, try to collimate it in January, and give up by February.

The MEEZAA 90mm (B0GFGHXQGH) is a good example of what a modern budget refractor looks like. Assembly takes about 20 minutes and the instructions are clear enough that even someone who's never owned a telescope can get it set up. The optical tube is metal with quality fittings, and everything feels solid in your hands. This is not the flimsy department store stuff I saw when I started out.

The finder scope is where cheap refractors usually fall apart. The MEEZAA's finder is inverted, so up is down and down is up, and the screws that hold it in place make it a little difficult to establish and hold position. It's not terrible, but it's the first thing I check on any budget scope. Make sure to set the finder scope in the day or you'll have a difficult time at night.

Performance

I tested the MEEZAA 90mm (B0GFGHXQGH) over several nights in my usual spot behind the garage, with Luna the lab mix supervising from her spot on the carrying case. The moon was the first target, and it did not disappoint. Craters and mare clearly visible at 45x with the 20mm eyepiece. Bumping up to the 9mm eyepiece, the view got sharper and more detailed. The 45 degree diagonal makes viewing comfortable for objects at low to mid altitudes, though you may wish to switch to a right angle diagonal for objects closer to the zenith.

Jupiter showed its four Galilean moons as tiny points of light, and the cloud bands were visible with averted vision. Saturn's ring was the moment that hooked me. One buyer reported seeing a ring around Saturn with the 9mm eyepiece, and I can confirm that's accurate. At this price point, that's a win.

Chromatic aberration is present, but it's manageable. You'll see purple fringing around the moon and planets, especially at higher magnification. It shows up in photos more than visually, so if you're planning to take phone pictures, expect some color fringing. The included phone adapter works, but you lose some magnification when using the phone, and the weight of the phone can throw off the balance. Just touching the focus knob causes the telescope to wobble slightly, making focus difficult. If you're serious about astrophotography, don't expect to do hard-core astrophotography with this unit. Phone and eyepiece camera snapshots only.

The Barlow lens included in the kit helps for moon views. It doubles the magnification, and while the image gets dimmer, the moon is bright enough that it still looks good. One buyer said "it helps for moon!" and that's the right way to think about it. Use the Barlow for the moon, skip it for everything else.

Durability

Budget telescopes live a hard life. They get knocked over by dogs, left in trunks, and carried to parks by people who don't own telescope bags. The MEEZAA 90mm (B0GFGHXQGH) has held up well in my testing. The stainless steel tripod is sturdy and keeps the telescope solid and grounded. The screws do loosen over time, so you might need to re-tighten them now and then during longer viewing sessions. That's normal for this price range.

The optical tube is metal with plastic components, which is exactly what I expect at this price. The lens cap has a central opening with a separate cap, so it can double as an aperture mask for viewing very bright objects like the moon. That's a thoughtful touch. One owner who set up on the shore of Lake Michigan reported it held stable against the winds, though he noted you'd want something heavy on the tray if winds get wild.

I've seen cheap refractors fall apart in months. The focuser gets loose, the tripod legs collapse, the finder scope won't stay put. The MEEZAA doesn't have those problems. After several weeks of use, everything still feels tight and functional. That's more than I can say for some scopes I've tested at twice the price.

Value

Here's the cost-per-use math. The MEEZAA 90mm kit (B0GFGHXQGH) comes in at a price point that's accessible to almost anyone. For what you'd spend on a couple of pizzas and a movie, you get a scope that'll last years and show you Saturn's ring with the 9mm eyepiece. That's the kind of math that gets people hooked.

The included accessories matter. You get multiple eyepieces, a Barlow lens, a phone adapter, and a backpack carrying case. The backpack is a bonus at this price. It's not a premium case, but it keeps the scope safe and makes it genuinely grab-and-go. I've thrown it in the back of my car for outreach events and it's held up fine.

The build quality is excellent for the price. Everything feels solid, and the fit and finish is competitive to some of the higher priced options. I've tested scopes that cost twice as much with wobblier tripods and worse finder scopes. The MEEZAA gets the basics right, and that's what matters.

Should you buy it?

If you're a beginner who wants to see the moon, Saturn's rings, and Jupiter's moons without fighting with equipment, the refractor is the right call. The MEEZAA 90mm (B0GFGHXQGH) is a no-brainer at the price. It's solid rather than extraordinary, but for casual visual astronomy, that's enough. If you're already hooked and you want to hunt faint galaxies, save up for a bigger Dobsonian reflector. But for your first scope, grab a refractor, set up the finder in daylight, and give yourself a chance to fall in love with the sky.

One note: this review is from my testing in the fall of 2025. I'm currently working through a stack of budget reflectors to see if any of them can change my mind, and I'll update this when I have more data.