Best Camera for Astrophotography | 2026

The best cameras for astrophotography will enable you to capture stunning, majestic images of the night sky. Astrophotography is rewarding and thrilling, but can also be challenging. It requires patience, precision and technical knowledge – you can’t just point your camera upwards and hope for the best. And that knowledge starts with having the right kit.

To help you out, we’vee picked a selection of cameras that are perfectly suited for capturing astro images, whether you plan to mount them to a telescope for deep-sky imaging, or simply want something to capture the view of the night sky from your garden. Some of the cameras on this list are dedicated specifically for astro, while others are simply great cameras in their own right that are well-suited to capturing images of the stars. 

You’ll also want to look at lenses, so check out our dedicated guide to the best lenses for astrophotography, which features many options that will fit the cameras on this list.

Best Mirrorless Camera for Astrophotography

Pros:

• Optimised for astro with dedicated IR-cut filter
• Hardy, weatherproof body
• Starry Sky AF and customisable astro presets

Cons:

• Some may want a less specialised camera

OM System has produced a stunning mirrorless camera that will no doubt go on to dominate the astrophotography space (at least, until a worthy challenger rears its head). The OM System OM-3 ASTRO is a mirrorless camera that is built entirely for star-shooting and night-sky photography. With a dedicated IR-cut filter that's optimised to enhance the transmission of Hα waves, the OM-3 ASTRO excels at capturing clear, sharp and vivid images of red nebulae. 

Compatible with telescopes and equatorial mounts, the OM-3 ASTRO also benefits from astro-friendly features that OM System has honed in its other mirrorless models. Its dedicated Starry Sky AF mode enhances the autofocus' ability to capture point light sources, meaning that images of stars are sharp and clear. The in-camera High Res Shot mode allows for the stacking of high-resolution astrophotography composite images, and the weatherproof build of the camera makes it well-suited to long nights outdoors shooting the stars. Right now, this is the camera to beat for astrophotography.

Pros:

• Stunning full-frame quality
• Huge lens range with lots of fast primes
• Amazing low-light sensitivity

Cons:

• Low resolution may restrict ability to print images
• Not a dedicated astro camera
  
  

If you want to invest in a standard camera sytem for astrophotography, rather than a dedicated astro camera, then it's worth taking a look at the Sony full-frame range. The extensive selection of high-quality Sony E-mount lenses with fast apertures gives you enormous flexibility when it comes to building your astro setup, and a fantastic camera like the A7S III will allow you to come away from your night's shoot with some stunning images.

One hugely useful attribute for any astro camera to have is an ability to maintain image quality at high ISO settings. This improves low-light performance – and of course, astrophotography is done in just about the lowest light you can get! The Sony A7S III is the undisputed king of low-light, high-ISO shooting – with an expanded ISO range 40 to 409,600 it can quite literally turn night into day. And while you won’t actually want to turn night into day for astrophotography, you can push that ISO level up to much higher sensitivities than you would with other cameras, and still come away with clean and sharp images.

Part of the way that the A7S III achieves this is with a fairly low-resolution sensor – its Exmor R full-frame BSI sensor has a resolution of just 12.1MP (reflecting the fact that it is also a camera geared extensively towards video). Realistically, this is plenty of pixels for sharing images online and even for making medium-sized prints – but if you intend to print large-format, this probably isn’t the camera for you.

Best DSLR Camera for Astrophotography

Pros:

• Unique astrotracer system
• Body-illumination LEDs
• Good high-ISO performance

Cons:

• Big and heavy, even by DSLR standards
• Lens range not as big as Canon/Nikon
  
  

Pentaxians have something to boast about with the K-1 Mark II, and it’s something that got astrophotographers very excited indeed when it was first announced – astrotracer. This is a clever shooting mode that uses the K-1 Mark II’s GPS, compass and accelerometers to triangulate the camera’s position relating to the night sky. Then, it uses the built-in 5-axis Sensor Shift Shake Reduction system to compensate for the rotation of the Earth and track the movements of stars across the sky. With Astrotracer, it’s possible to take five-minute exposures of the night sky and get pin-point stars rather than smeared trails. 

In use, the system works really well, and gives much better night-sky shots than you’d get without it. Also useful for astro shooters are the LED-illuminated body points, allowing you to see and operate the camera’s controls even in the middle of a field on a pitch-black night.

Best Medium Format Camera for Astrophotography

Pros:

• Excellent image quality with ultra-high resolution
• Retains an incredible level of detail in highlights

Cons:

• Fewer lenses available than full-frame, APS-C and MFT systems
• Not a dedicated astro camera

The Fujifilm GFX 10S0 II is a powerhouse of a medium format camera, offering exceptional image quality from its 102MP sensor. It captures an extraordinary level of detail, especially in highlights, making it an excellent choice for photographers, even in challenging low-light conditions like night-sky shooting. While its huge number of pixels might not seem ideal at first for astrophotography, the detail retention at high ISO settings will give any astro enthusiast pause. This is a professional-level camera designed for those who need the ultimate in performance and customisability, and while it is lacking in certain astro-specific modes like Night Vision or Starry Sky AF, it's the kind of camera you can really tailor to your specific needs.

The GFX 100S II's lens range is top-tier in terms of optical quality and performance. But, its selection of wide-angle lenses is limited, which isn't ideal for astro work. Despite this, if you can adapt to the narrower perspectives, the camera’s potential for astrophotography is immense.

Best Budget Camera for Astrophotography

Pros:

• Very affordable and beginner-friendly
• Wide range of lenses

Cons:

• Smaller sensor
• Might want an extra battery
  
  

This entry-level camera naturally isn’t going to give you the same kind of results as the full-frame mirrorless shooters in our opening section – but the Olympus OM-D E-M10 Mark IV is a capable performer that’s a solid choice for learning the basics. If you’re willing to learn a bit about image stacking, you can really mitigate the disadvantage of the smaller sensor, and having access to an enormous range of lightweight Micro Four Thirds lenses gives you lots of options when it comes to crafting your setup.

The battery life is CIPA rated to 360 shots – while these estimates tend to be conservative and you’ll probably get more out of it than that, packing a spare or two for a night’s shoot wouldn’t be the worst idea in the world. The camera charges via micro USB, but be aware that it can’t be used while it’s charging.

Pros:

• Incredibly powerful zoom can take close-ups of the moon
• All-in-one camera that’s easy to use

Cons:

• Not suitable for starscape images
• Smaller sensor limits raw image quality
  
  

To preface: this isn’t the kind of camera you’d use for expansive, epic starscape images. It has a fixed lens with a maximum width of 24mm, which isn’t really as wide as you’d want, and its smaller 1/2.3-inch sensor will struggle in low light compared to the larger Micro Four Thirds, APS-C and full-frame sensors featured on the other cameras in this guide.

However, the Nikon Coolpix P1100’s frankly enormous zoom lens means it has incredible capabilities for getting close-up images of the moon. With an equivalent range of up to 3000mm, extendable to an effective 6000mm with Digital Fine Zoom, it can fill the frame with the moon on a clear night, allowing you to pick out the kinds of fine details on its surface that would normally require a telescope. Getting an equivalent zoom range on a mirrorless or DSLR camera would be a prohibitively costly endeavour for the vast majority of photographers – but the Nikon Coolpix P1100 makes it easy. 

FAQs

What are the key features to consider when selecting a camera for astrophotography?

When choosing a camera for astrophotography, consider features such as sensor size (larger is better), low-light performance (high ISO capability), manual exposure controls, long exposure capabilities, and compatibility with interchangeable lenses.

Which sensor size is best for astrophotography?

Cameras with larger sensors, full-frame and medium format, tend to perform better in astrophotography due to their ability to capture more light and detail, resulting in reduced noise and improved image quality. However, it is possible to capture stunning astro images using APS-C or Micro Four Thirds-sized sensors. 

What is the importance of ISO range in astrophotography cameras?

A wide ISO range is crucial for astrophotography as it allows you to adjust sensitivity to light. Cameras with higher ISO capabilities produce clearer images in low-light conditions, common in astrophotography settings.

Can I use a smartphone for astrophotography?

While smartphones have improved their low-light capabilities, dedicated digital cameras or DSLRs with larger sensors and manual controls are generally better suited for astrophotography due to their advanced features and image quality.

Do I need a camera with long exposure capabilities?

Yes, long exposure capability is essential for capturing faint celestial objects and creating stunning star trail images. Look for cameras that allow exposures of several minutes or even hours.

What types of lenses are recommended for astrophotography?

Wide-angle lenses with low f-numbers (wide apertures) are ideal for astrophotography, as they capture more light and a broader field of view, allowing you to capture the night sky and its intricate details.

Can I use a camera with a cropped sensor for astrophotography?

Cameras with cropped sensors (APS-C, Micro Four Thirds) are still capable of producing excellent astrophotography results. They might require wider lenses to capture the same field of view as full-frame cameras.

How does the camera's resolution affect astrophotography?

Higher resolution cameras capture finer details in celestial objects, but this might also lead to larger file sizes. Balancing resolution with other factors like sensor size and noise performance is essential for optimal astrophotography results.

The Wex Blog

#ChangeTheImage

News & Articles

Buying Guides