UV protection - Astro Photography HQ

Filters & Light Pollution

FAQ: UV IR Cut Basics Codes & Compliance

uv ir cut regulations

Here’s how to understand UV and IR cut codes and ensure your products meet safety standards—discover what you need to know next.

AstroPhotographyHQ Team
September 16, 2025

Brief Tornado Warning for part of Clackamas Co. after funnel cloud spotted near Molalla

Guiding & Tracking

Brief Tornado Warning for part of Clackamas Co. after funnel cloud spotted near Molalla

A tornado warning was issued in parts of Clackamas County after a funnel cloud was…

AstroPhotographyHQ Team
June 28, 2026

8 Best Astrophotography Educational Kits in 2026

Vetted

8 Best Astrophotography Educational Kits in 2026

Discover the top astrophotography educational kits for 2026. Find the best options for…

AstroPhotographyHQ Team
June 28, 2026

Watch a 'Potentially hazardous asteroid' the size of a skyscraper close in on Earth live online tonight

Guiding & Tracking

Watch a ‘Potentially hazardous asteroid’ the size of a skyscraper close in on Earth live online tonight

A large asteroid roughly the size of a skyscraper will pass within 1.6 million miles of…

AstroPhotographyHQ Team
June 28, 2026

Tornado, strong storms cause damage in southern Indiana

Guiding & Tracking

Tornado, strong storms cause damage in southern Indiana

Severe tornado and storms caused significant damage in southern Indiana, with reports…

AstroPhotographyHQ Team
June 27, 2026