Articles & Field Guides

Inside the shadow.
Stories & Science.

Deep-dive articles on solar geometry, photography setup, light physics, and strategies for observing the 2026, 2027 and 2028 eclipses across Spain.

29 July 2026 • Javier García • 7 min read

Road to Totality · Photography Guide

How to Photograph the Total Solar Eclipse of 12 August 2026

A complete guide to equipment protection, solar filters, focal length selection, camera settings, and 30m terrain horizon planning for the low-altitude sunset eclipse in Spain.

Read article →

25 July 2026 • Dr. Elena Vance • 6 min read

Understanding Totality · Physics & Vision

When 99.99% Is Not Enough: The Science of Partial vs. Total Eclipses

Why even a 99.99% partial solar eclipse is fundamentally different from 100% totality: solar luminous flux physics, logarithmic eye vision, solar corona visibility, and shadow geometry.

Read article →

Inside the shadow.Stories & Science.

How to Photograph the Total Solar Eclipse of 12 August 2026

When 99.99% Is Not Enough: The Science of Partial vs. Total Eclipses

Inside the shadow.
Stories & Science.