Astrophotography Accessories

The ZWO electronic auto focuser (EAF) is sure to improve your astrophotography sessions with pin-point stars. It's a great little package that can be installed on virtually any telescope.

You may have heard of the ASIAir, but if you haven't, it's a groundbreaking device that drastically simplifies astrophotography. This will allow you to wirelessly control your mount, camera, and more.

Keeping a clean 5 amps for your astronomy accessories will keep things running smoothly. These use standard 5.5x2.1 plugs and work with ZWO accessories, and most other astronomy accessories as well.

This is a great guiding camera in a small, lightweight package. This will integrate seamlessly with the ASIAir, and will improve the performance of your astrophotography mount.

This temperature sensor is made specifically for the standard and advanced Electronic Automatic Focuser (EAF). This is a must-have addition to your EAF setup!

Filter drawers are the simplest way to improve your astrophotography. Whether you're adding a light pollution filter, or a premium performance narrow band filter, this is your ticket.

This is a great, lightweight guide scope. Compatible with any ZWO planetary or guide camera and capable of vastly improving your astrophotography mount's performance. Fits any standard finder shoe.

This ZWO Hand Controller is designed to be used with the Electronic Automatic Focuser (EAF), whether it be the standard of the advanced version.

The ZWO ASIair mini keeps almost all the performance of the larger plus while reducing size and cost by considerable margins. These are fantastic computers for grab-and-go or any other astrophotography rig.

Important: For the following imaging camera models, please use a separate 12V power supply rather than the power hub in the ASIAIR Pro as the hub cannot provide enough amperage to power the camera's TEC...

These are extraordinary cameras. Incredible detail and sensitivity combined with huge sensors result in gorgeous wide-field images. They also work seamlessly with the ZWO ecosystem including the ASIAir. Highly recommended!

ASI585MC adopts Sony IMX585 CMOS sensor. As one of ZWO's latest OSC planetary cameras, it features a large sensor format of 1/1.2", a high resolution of 3840*2160, and a surprisingly amazing characteristic of ZERO AMP...

ZWO has CNC machined the EAF Bracket kit from aircraft grade aluminum block. This means that not only is the metal high quality, but you can also be rest assured that it will securely hold...

This is a great planetary camera. Great pixel size and density, free intuitive software, and all the cables you need to get started. You'll be amazed at how easy it is to use.

Finder shoe from ZWO for your finder scope and guide scope that can match your ASIAIR PRO and ZWO holder ring. Connecting Methods: 1. Connecting to ASIAIR PRO: To connecting to ASIAIR PRO, you need...

The ZWO M48-M42 Adapter allows you to connect your M48-threaded telescope accessories to m42 devices. Its precise, threaded design ensures a secure, reliable connection, reducing the risk of wear and tear over time. The M48-M42...

ImportantFor the following imaging camera models, please use a separate 12V power supply rather than the power hub in the ASIAIR Pro as the hub cannot provide enough amperage to power the camera's TEC coolersASI6200, ASI2600,...

This is a great guiding camera in a small, lightweight package. This will integrate seamlessly with the ASIAir, and will improve the performance of your astrophotography mount.

These are extraordinary cameras. Incredible detail and sensitivity combined with huge sensors result in gorgeous wide-field images. They also work seamlessly with the ZWO ecosystem including the ASIAir. Highly recommended!

You may have heard of the ASIAir, but if you haven't, it's a groundbreaking device that drastically simplifies astrophotography. This will allow you to wirelessly control your mount, camera, and more.

For guiding, OAG-L can only work with ASI Mini cameras like ASI174MM Mini, ASI290MM Mini and ASI120MM Mini. OAG-L has a large prism size of 12*12mm, far bigger than M68 OAG. The bigger clear aperture...

ZWO Off-Axis Guider (OAG) for Astrophotography Specifications Lightweight, 16.5mm thickness Large prism: 8*8mm Connect the main imaging camera and the guide camera. No guide scope required! Flexible adaption to your camera and telescope, such as...

Makes a great fit together with ZWO OAG and ASI Mini Series Cameras. Can also be used for other purposes when an exact focus is required. This ZWO model doesn't rotate your camera when you...

ZWO Atmospheric Dispersion Corrector is used to reduce the effect of atmospheric dispersion on lunar and planetary images. The ZWO device is modular with three parts: a removable 1.25" to T-thread nosepiece, the main body,...

Save yourself money and headaches with integrated guiding in this excellent deep sky camera. It's just a souped up 2600mc that will let your mount track and follow with extraordinary precision.

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

ASI224MC has a 1/3″ and 1.2M pixels sensor IMX224 with SONY Exmor and NIR Technology. It has extremely low read noise (1.5 e) and high sensitivity, especially in IR range of the spectrum. Read Noise...

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

Filter drawers are the simplest way to improve your astrophotography. Whether you're adding a light pollution filter, or a premium performance narrow band filter, this is your ticket.

Vixen/TeleVue Mount Adapter Allows telescopes with TeleVue Ring Mounts or Tube Rings to be swapped between TeleVue mounts and mounts with Vixen-style dovetail channels (used on Vixen Sphinx, GP and PORTA series mounts) without removal...

This is a great guiding camera in a small, lightweight package. This will integrate seamlessly with the ASIAir, and will improve the performance of your astrophotography mount.

This is a great guiding camera in a small, lightweight package. This will integrate seamlessly with the ASIAir, and will improve the performance of your astrophotography mount.

ASI120S is a super speed and sensitive USB 3.0 camera. Up to 60FPS under 1280X960 full resolution! ASI120 camera integrates AR0130CS 1/3″ sensor (4.8 mm x 3.6 mm). This camera has 1280 x 960 pixels....

Important: For the following imaging camera models, please use a separate 12V power supply rather than the power hub in the ASIAIR Pro as the hub cannot provide enough amperage to power the camera's TEC...

The dovetail groove is designed for ASIAIR PLUS to connect Vixen dovetail plate. It can help achieve more convenient and flexible installation methods compared to the original dovetail plate of ASIAIR PLUS. Connection Tips: Remove...

Filter drawers are the simplest way to improve your astrophotography. Whether you're adding a light pollution filter, or a premium performance narrow band filter, this is your ticket.

Askar introduced M54 off-axis guider for astronomy enthusiasts to achieve better guiding effect. The prism of Askar M54 OAG is 10×10mm, which can not only collect more light, but also make it easier to capture...

Thickness: 5mm Suitable for APS-C and full frame cameras (ASI2600, ASI6200 and ASI2400) You can connect it to M68 OAG and 2”EFW, and mount them on the M48-thread telescope side with an M54-M48 adapter, or...

This small-sized device (in short PPB Micro) is suitable for the “grab and go” astrophotographer. It can provide up to 10Amps of power and has a sufficient number (4) of 12V Outputs, Two Dew Heater...

Back-illuminated CMOS Image Sensor with 14bit ADC. ASI178MM has a 1/1.8″ and 6.4M pixels sensor IMX178 with SONY STARVIS and Exmor R Technology. Sony IMX178 Camera Sensor Back-illuminated CMOS Image Sensor with 14bit ADC. ASI178MM...

Celestron’s EdgeHD reducers features a custom 4-element optical design engineered to maintain the flat-field performance of our award-winning EdgeHD optical system. Unlike generic reducers, our premium reducers provide substantial back-focus to accommodate an assortment of...

Imagine having two telescopes in one — a long focal length instrument for lunar and planetary work and a short focal length scope for deep sky observing and astrophotography. With the Celestron Reducer/Corrector Lens, that’s...

 The Off-Axis Guider (93648) is an essential astroimaging accessory for long focal length telescopes that require the most accurate guiding possible. The Celestron Off-Axis Guider uses a prism to intercept a small portion of the telescope’s...

M42-M48 extender: 16.5mm

Mount your ASI2600MM Pro and ASI6200MM/MC Pro cooled cameras safely and efficiently with this 90 mm Holder Ring from ZWO. With this ring, mounting one of the aforementioned compatible ASI Pro cooled cameras to a...

This little camera is fantastic for guiding and maybe even better for solar imaging. We use one here in the shop on our solar rig.

This black anodized metal ZWO Male T2 to Male T2 Adapter has threads that are 3mm+-0.1 and the total length of the adapter is 8 mm.

The 2.5" 76EDPH f/4.5 full-frame reducer is dedicated for Sharpstar 76EDPH astrograph. At one end of the reducer, there is M74×1 thread, tapped for the connection to the 76EDPH’s reducer and at the other end...

ZWO Duo-Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC)...