Free RW2 to FITS Converter Online
Convert RW2 files to FITS quickly and easily online. Upload files up to 2GB and download your converted files in just a few clicks.
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JPEG, PNG, PDF, and other formats, up to 2GB
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Automatically deleted after 24 hours.
2GB upload limit.
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HOW IT WORKS
Convert RW2 to FITS in three steps
Three steps, no account, nothing to install.
01
Upload RW2 files
Drag and drop or upload RW2 files you want to convert to FITS.
02
Convert to FITS
Select FITS as the output format and start the conversion.
03
Download
Download each FITS as it finishes, or grab everything as one zip. You can also share a link.
RW2
RW2 is a raw image file format used by Panasonic Lumix cameras, capturing unprocessed image data directly from the camera's sensor. This format retains high image quality and flexibility for post-processing, ideal for photography enthusiasts. With RW2 files, users can achieve professional-grade results, making it a popular choice for digital photography and archival purposes.
FITS
FITS is a digital file format designed for the storage and transmission of scientific data, particularly in astronomy. Optimized for large datasets, it efficiently handles multi-dimensional arrays and metadata, making it indispensable for image and data analysis in telescopes and space missions. Its extensibility ensures compatibility across various platforms and software, securing its place as a vital tool in scientific research.
USE CASES
Use Cases for RW2 to FITS
Here are day to day use cases of RW2 to FITS
Convert RW2 astronomical images to FITS for professional analysis
Astronomers and astrophotographers need to convert Panasonic RW2 raw files to the FITS format, which is the standard in professional astronomy for preserving critical metadata like exposure time, sensor data, and celestial coordinates required for scientific analysis and processing with tools like SAOImage DS9.
Prepare RW2 telescope captures for FITS-compatible research software
University researchers and students converting raw RW2 images from telescope-mounted cameras to FITS ensure compatibility with specialized astronomical software packages that only accept FITS format, enabling precise photometric measurements and spectral analysis.
Share RW2 astrophotography data in standard FITS format with collaborators
When collaborating on research projects or citizen science initiatives like Galaxy Zoo, converting individual RW2 files to the universally accepted FITS format ensures all team members can properly open, analyze, and process the astronomical data regardless of their software or platform.
Archive RW2 raw telescope images as FITS for long-term preservation
Research institutions and serious amateur astronomers convert RW2 files to FITS for archival purposes because FITS is an endorsed preservation format that maintains data integrity and metadata over decades, unlike proprietary RAW formats that may become unsupported.
Process RW2 deep-sky images through FITS-compatible stacking software
Astrophotographers need to convert multiple RW2 exposure frames to FITS format to use with advanced stacking applications like DeepSkyStacker or Siril, which rely on FITS metadata for precise alignment, calibration, and noise reduction of celestial objects.
Convert RW2 solar eclipse photos to FITS for scientific measurement
Researchers documenting solar eclipses or planetary transits convert high-quality RW2 captures to FITS format to enable precise measurements of celestial events, including timing analysis, luminosity changes, and positional data that require the standardized FITS data structure.
Migrate RW2 observatory data to FITS for publication compliance
Academic researchers preparing images for publication in astronomical journals must convert RW2 files from observatory equipment to FITS format, as many scientific publications require data submission in this standardized format for peer review and reproducibility.
Use RW2 converted FITS files with planetarium and analysis software
Astronomy educators and planetarium staff convert RW2 images to FITS to integrate them into educational software like Stellarium or analysis tools like AstroImageJ, enabling students to work with real observational data in formats supported by their curriculum tools.
Batch convert RW2 time-series observations to FITS for light curve analysis
Researchers studying variable stars or exoplanet transits need to convert sequences of RW2 time-series images to FITS format for automated processing pipelines that generate precise light curves and detect subtle brightness changes over time.
Prepare RW2 lunar or planetary images for FITS-based measurement tools
Lunar and planetary scientists convert high-resolution RW2 images of the Moon or planets to FITS format to use with specialized measurement software that calculates crater dimensions, surface features, and topographic data using the calibrated metadata in FITS headers.
MORE RW2 TOOLS
Explore our other image operations
RW2 is a raw image file format used by Panasonic Lumix cameras, capturing unprocessed image data directly from the camera's sensor. This format retains high image quality and flexibility for post-processing, ideal for photography enthusiasts. With RW2 files, users can achieve professional-grade results, making it a popular choice for digital photography and archival purposes.
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WHY DRAGDROPDO
Built to be quick, safe, and free
dragdropdo offers seamless flexibility for managing files of any type. Whether it's PDFs, images, or zipped folders, we've got you covered.
Private by default
Files stay encrypted in transit and are automatically removed after 24 hours.
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Run everything in the browser — no desktop app, no sign-up wall to start.
Cloud import
Pull files from Google Drive and keep working without local downloads first.
Share & download
Grab a zip or share a link / QR so teammates can pick up results on any device.
FAQ
Frequently Asked Questions
Answers to frequently asked questions about dragdropdo's RW2 to FITS Converter.