{"id":2478,"date":"2026-08-10T05:08:53","date_gmt":"2026-08-10T05:08:53","guid":{"rendered":"https:\/\/flashflowtech.com\/?post_type=product&p=2478"},"modified":"2026-08-10T05:37:15","modified_gmt":"2026-08-10T05:37:15","slug":"starflow-owners-license","status":"publish","type":"product","link":"https:\/\/flashflowtech.com\/index.php\/product\/starflow-owners-license\/","title":{"rendered":"StarFlow – Perpetual License – 1 Device"},"content":{"rendered":"

Perpetual License for 1 Device<\/strong><\/p>\n

Complete stacking pipeline<\/strong>
\n– **Calibration** with master bias, dark, flat, and dark-flat frames to remove sensor and optical artifacts.
\n– **Registration** using star-pattern (asterism) matching for sub-pixel alignment of every frame.
\n– **Stacking** with a choice of robust methods \u2014 sigma-clipping, winsorized clipping, median, and average \u2014 with automatic **satellite- and aircraft-trail rejection**.
\n– **One-shot-colour (OSC\/Bayer) support** with debayering.
\n– **Memory-efficient processing** that keeps large image sets manageable on ordinary hardware.<\/p>\n

Non-destructive editing suite<\/strong>
\nSeven editing stages, applied in a natural left-to-right workflow, each with a live preview:
\n– **Crop** \u2014 trim messy edges left by frame alignment.
\n– **Gradient** \u2014 remove uneven background glow from light pollution or the Moon.
\n– **Denoise** \u2014 wavelet, total-variation, and non-local-means methods.
\n– **Curves** \u2014 professional stretching (Generalised Hyperbolic Stretch, arcsinh, and more) to reveal faint detail.
\n– **Stars** \u2014 reduce or fully remove stars to make your nebula or galaxy stand out.
\n– **Detail & Deconvolution** \u2014 sharpen and enhance real detail with classical upscaling, unsharp masking, and Richardson-Lucy deconvolution.<\/p>\n

Tools for serious sessions<\/strong>
\n– **Multi-session stacking** \u2014 combine data captured across several different nights.
\n– **Batch processing** \u2014 process multiple targets unattended.
\n– **FITS viewer** \u2014 open and inspect any image with flexible stretch controls.
\n– **Master frame builder** \u2014 create reusable calibration masters from your calibration shots.<\/p>\n

\u00a0Privacy by design<\/strong>
\n– **Your images never leave your computer.** All processing is local.
\n– **No analytics or telemetry.** StarFlow doesn’t track how you use it.
\n– The only data sent is what’s needed to validate your licence.<\/p>\n

—<\/p>\n

Getting started<\/strong><\/p>\n

1. Download and run the installer below (`StarFlow-Setup-1.0.0.exe`).
\n2. Launch StarFlow and click **License\u2026** (bottom-left) to activate with your licence key.
\n3. Load your frames, choose a stacking method, and click **Run pipeline**.<\/p>\n

—<\/p>\n

System requirements<\/p>\n

– Windows 10 or 11 (64-bit)
\n– An internet connection for one-time licence activation<\/p>\n","protected":false},"excerpt":{"rendered":"