The solar limb with prominences
The solar chromosphere up close – each grain is larger than Slovakia.
What you get
- Format
- JPEG
- Resolution
- 1 928 × 1 088 px (2.1 MPx)
- Aspect ratio
- ≈ 16:9
- File size
- 1.4 MB
- Recommended print size
- 16 × 9 cm at 300 DPI – viewed up close
24 × 13 cm at 200 DPI – framed on a wall
Larger prints are possible but will look softer up close. - Suitable for
- For printing for personal use, or as a desktop or TV background.
- Licence
- Personal, non-commercial use. You may not resell, share or use the file commercially. Terms
- Watermark
- No watermark. If the image carries the author’s signature, so does the file.
- Delivery
- Download link right after payment – on the order page and by e-mail. Valid 7 days, 5 downloads.
About the object
Solar equipment passes only a narrow band of hydrogen light (H-alpha, 656 nm). This reveals the chromosphere – the layer above the visible surface: dark filaments are clouds of gas above the surface, bright patches are active regions, and prominences stand out at the limb. Never look at the Sun without a certified filter.
How the image was made
- Processing
- ImPPG, Adobe Lightroom (from file name and metadata)
Data from the original file’s metadata or from the author.