CRW to FITS
Convert CRW (Canon Raw) images to FITS (Flexible Image Transport System) format online. Preserve astronomical data and ensure compatibility with specialized software. Free and easy to use.
Key Features
High-Precision Conversion
Our converter ensures minimal data loss during the CRW to FITS transformation, preserving the integrity of your astronomical images.
Online & Accessible
No software installation needed. Convert your files directly in your web browser, from any device.
Privacy Focused
Your files are processed securely and are not stored on our servers. We prioritize your data privacy.
Why Convert to FITS?
Astronomical Software Compatibility
FITS is the preferred format for most astronomical image processing and analysis software.
Metadata Preservation
FITS allows for the storage of crucial metadata, such as telescope information, exposure time, and coordinates.
Data Archiving
FITS is a widely accepted standard for long-term archiving of astronomical data.
Frequently Asked Questions
Is the conversion process lossless?
While we strive for minimal data loss, some compression may occur during the conversion. However, the core astronomical data is preserved with high fidelity.
How long does the conversion take?
The conversion time depends on the file size and server load. Generally, smaller files are converted quickly, while larger files may take a few minutes.
Is this service free to use?
Yes, our CRW to FITS converter is free to use for a limited number of conversions. For higher volume usage, consider our premium plans.
What if my CRW file is corrupted?
Our converter may not be able to process corrupted CRW files. Ensure your file is valid before attempting conversion.
Understanding CRW and FITS Formats
CRW is a raw image format used by Canon digital cameras, containing unprocessed data directly from the image sensor. FITS, on the other hand, is a standard file format widely used in astronomy for storing, managing, and analyzing astronomical data. Converting from CRW to FITS is crucial for astronomers who need to work with raw Canon camera data in specialized astronomical software packages. FITS supports extensive metadata, allowing for detailed information about the image acquisition to be stored alongside the pixel data. This is essential for accurate scientific analysis and archiving. Our tool bridges the gap, enabling seamless conversion for research and observation purposes.
Supported CRW Cameras
- Canon EOS 20D
- Canon EOS 30D
- Canon EOS 40D
- Canon EOS 50D
- Canon EOS Rebel (various models)
- And other Canon cameras that output CRW files