What is an autoguider camera?

What is an autoguider camera?

An autoguider is a digital camera with a CCD or CMOS detector at the focus of the guidescope or, in the case of an off-axis guider, at the focus of the imaging instrument after some of its light has been diverted by a small prism.

What is Celestron auto guide?

NexGuide Autoguider

• Stand-Alone autoguider eliminates the need for a laptop computer.
• Sensitive CCD sensor allows you to track on fainter stars.
• Larger chip provides more area for locating and keeping guide star on chip.
• Automatic calibration of each axis in addition to automatically setting guide rate parameters.

Can StarSense be used for Autoguiding?

You can even use the StarSense AutoAlign camera with Sky-Watcher mounts. If you own a telescope mount such as the Sky-Watcher EQ6-R Pro, you have the option of using the StarSense AutoAlign for Sky-Watcher Mounts.

What does a guide camera do?

An autoguider is an automatic electronic guidance tool used in astronomy to keep a telescope pointed precisely at an object being observed. This prevents the object from drifting across the field of view during long-exposures which would create a blurred or elongated image.

Do you need an Autoguider?

Autoguiding is only necessary when taking exposures of at least 30-60 seconds. If you’retaking short images or video clips of bright objects like the Moon or planets, or you’re taking sub-frames (‘subs’) of deep-sky objects of less than 30 seconds, you may not need to guide during your images.

Can you use an Autoguider in Alt AZ?

Technically, yes, it will work. Many modern autoguiders can keep up with the guide rates involved. The autoguider will detect drift of the star you have selected to guide on and send commands to the mount to keep it at the same position relative to your scope’s axis.

Is auto guiding necessary?

Do I need to polar align with StarSense?

No, StarSense does not contain an internal GPS and does not rely on GPS for alignment, so there is no need for an external GPS accessory.

How accurate is StarSense?

The StarSense Explorer app is the first app ever developed that uses plate solving to determine the smartphone’s current pointing position. The app provides a typical pointing accuracy of about 0.25°.

Do I need an Autoguider?

Autoguider is only required where long exposures are required with long lenses and telescopes. A good equatorial tracking mount, polar aligned is enough for bright DSO’s for exposures upto 2–3 minutes, beyond which autoguider is necessary.

Can you use an autoguider in Alt AZ?

Is an autoguider necessary for astrophotography?

1. Overview – The Need for Autoguiding. A good equatorial mount is a must-have for astrophotography. These errors are more pronounced in mid-range equatorial mounts than in more expensive mounts, but even the finest mounts available to amateur astronomers will face these tracking imperfections.

What happened to the Celestron nexguide autoguider?

This Celestron NexGuide Autoguider is discontinued, and we are out of stock. If you want to track through exposures over 30 seconds for astrophotography, you’ll need to add an autoguider to your setup to improve tracking accuracy.

What is the best autoguider for my Telescope?

This easy to use, standalone autoguider eliminates the need for a laptop computer in the field and is perfect for imaging with your DSLR camera. The sleek design of the NexGuide camera attaches easily to your telescope and has a built-in LCD display that is ideal for tracking long exposure photography.

What is your setup for a Celestron AVX?

My setup is as follows: Celestron AVX mount (German Equatorial), Explore Scientific AR150 doublet with right angle finderscope, Solomark F60 60mm Guidescope 215mm Focal Length, F/3.6 Focal Ratio, Fully Coated w/ Helical Focuser, Celestron 93230 8 to 24mm 1.25 Zoom Eyepiece, green laser pointer.

What is Celestron’s technology?

Now, Celestron is using that same technology to allow star gazers to connect to the night sky and enhance their experience of the cosmos in fun and unique ways. Planetarium software package which provides easy-to-understand explanations and impressive visuals of all kinds.