Convert SRF to FITS

Batch convert SRF RAW files to FITS in one click. reaConverter handles entire photo libraries with consistent settings.

Looking to change SRF files to FITS format? reaConverter makes it simple — add your files, select output format, and convert entire folders in one click. Runs entirely on your hardware for maximum speed — no waiting for uploads or server queues. Studios rely on it for consistent color across thousands of photos.

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SRF to FITS
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SRFFITS

How to Convert Multiple SRF Images to FITS?

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting SRF files in under two minutes. Need edits? Resize, rotate, or add watermarks during conversion.

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Install reaConverter

2. Load your SRF files

Add SRF camera files to reaConverter. Import folders of RAW photos and process them all with consistent settings.

Use drag-and-drop, folder browser, or right-click conversion from Explorer.

Load your SRF files into reaConverter

3. Select FITS as output format

Select FITS from the format list. Fine-tune color space, compression, and quality before converting your RAW photos.

Select FITS as output format

4. Start SRF to FITS conversion

Click Convert to start the batch. reaConverter processes files quickly and shows you the status of each one.

Start Conversion

Once done, reaConverter shows a summary. Click 'Show converted files' to jump straight to your FITS output.

SRF to FITS Converter

reaConverter offers the fastest, simplest solution for converting your SRF files into FITS in seconds - all photos processed on your PC for maximum privacy and speed.

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Do more with your images

Converting SRF images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

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User Reviews

Average User Rating:
Last updated on January 25, 2026
"reaConverter makes FITS conversion incredibly easy. We batch convert astronomical images to standard formats for presentations and analysis, all automated through the command-line. It’s fast, reliable, and handles large datasets without issues."
Laura N.
Laura N.
Astrophysics Research Assistant
"Essential for our astroimaging pipeline! reaConverter perfectly handles FITS files from our research telescope, preserving all WCS coordinates and photometric data during batch conversion to TIFF. Now we process 100+ deep-sky exposures nightly without losing critical metadata for our exoplanet studies!"
Joseph Wilson
Joseph Wilson
Satisfied Customer
"An excellent program! I use it regularly in my work - it supports nearly every file format imaginable. The interface is intuitive and runs flawlessly every time."
Roger Cook
Roger Cook
Happy User
"For agencies handling confidential data, reaConverter eliminates cloud-upload risks while delivering unmatched conversion reliability. Our team uses it both in-office and remotely with identical results."
Jamal Bailey
Jamal Bailey
Satisfied Customer
"Our volunteer team uses reaConverter to prepare images for fundraising campaigns. The learning curve was minimal, and the results are professional-grade. The customer support team even helped us customize a workflow — fantastic service!"
Jason P. Bailey
Jason P. Bailey
Non-Profit Coordinator
"The step-by-step video makes conversion foolproof. I'd recommend this to my grandma - it's that well-explained!"
DeShawn M. Thompson
DeShawn M. Thompson
Happy User

SRF to FITS Conversion: FAQ

What are SRF files?

SRF is a format used by Sony cameras to capture RAW images and has a similar function and structure to the SR2 and ARW formats. Using RAW images instead of the more accessible JPG or TIF format is favored by photographers who are experienced enough to be able to apply customized digital processing. That is because RAW images cannot be used as such, but need to pass through an editing process in which aspects such as color depth, white balance or exposure are corrected. The main advantage of using a RAW format is that it will result in better quality images. SRF files, however, tend to be very large in size and thus might be difficult to handle.

What are FITS files?

The FITS (Flexible Image Transport System) format is a standard format used particularly for storing, transferring and processing scientific images from fields such as astronomy. FITS was first launched as an open standard in the early 1980s and has gone through several subsequent upgrades. FITS files contain not just images, but also data related to photometry and spatial calibration, and information about the origin of the image. Similar formats include FIT and FTS.

Can reaConverter convert SRF to FITS?

Yes! reaConverter instantly converts .srf to .fits with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert SRF to FITS online?

If you only need to convert a few SRF files to FITS format, feel free to try our free online free online SRF to FITS converter — perfect for small batches with no installation needed!

How can I turn SRF files into FITS on my computer?

The best way to change SRFs to FITSs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from SRF to FITS.

How can I automate SRF to FITS files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert SRF files to FITS using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line srf to fits converter for batch processing.

What else can I do with reaConverter?

Set file dateConvert CAD formatsSet picture bit depthConvert GIS filesConvert PDF

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