Optics - Astro Photography HQ

Filters & Light Pollution

Fast Optics Filter Problems: Star Halos, Band Shift, and Fixes

optics filter issues correction

Narrowing down fast optics filter issues reveals key fixes to prevent star halos, band shifts, and improve astrophotography results.

AstroPhotographyHQ Team
May 12, 2026

Stop Anthropomorphizing Intermediate Tokens As Reasoning/Thinking Traces (2025)

AI & Tooling

Stop Anthropomorphizing Intermediate Tokens As Reasoning/Thinking Traces (2025)

Researchers caution against attributing human-like reasoning to intermediate tokens in…

AstroPhotographyHQ Team
August 21, 2026

firmulate.com/quiz.html — live view

AI & Tooling

Can AI Partners Make Trustworthy Management Decisions? The Live Experiment Reveals All

A live business experiment tested four AI models in managing a real software company's…

AstroPhotographyHQ Team
August 21, 2026

Tonight's Sky Story: Time-Lapse of the Star S301 Orbiting the Black Hole in the Center of the Galaxy (NASA APOD, 2026-08-21)

Guiding & Tracking

Tonight’s Sky Story: Time-Lapse of the Star S301 Orbiting the Black Hole in the Center of the Galaxy (NASA APOD, 2026-08-21)

Discover the breathtaking time-lapse of star S301 orbiting a supermassive black…

AstroPhotographyHQ Team
August 21, 2026

Super El Niño Keeps Growing As New Forecasts Reach Record Territory Ahead Winter

Guiding & Tracking

Super El Niño Keeps Growing As New Forecasts Reach Record Territory Ahead Winter

A powerful Super El Niño is intensifying, with new forecasts reaching record levels…

AstroPhotographyHQ Team
August 16, 2026