Astro Photography HQ
  • Vetted
  • Imaging Basics
    • Planning & Targets
    • Power & Dew
    • Filters & Light Pollution
    • Optics & Sensors
  • Guiding & Tracking
    • Processing & Data
  • Polar Alignment
  • About Us

Archives

  • November 2026
  • October 2026
  • September 2026
  • August 2026
  • July 2026
  • June 2026
  • May 2026
  • April 2026
  • March 2026
  • February 2026
  • January 2026
  • December 2025
  • November 2025
  • October 2025
  • September 2025
  • August 2025

Categories

  • AI & Tooling
  • Filters & Light Pollution
  • General
  • Guiding & Tracking
  • Imaging Basics
  • Optics & Sensors
  • Planning & Targets
  • Polar Alignment
  • Power & Dew
  • Processing & Data
  • Vetted
Astro Photography HQ
  • Vetted
  • Imaging Basics
    • Planning & Targets
    • Power & Dew
    • Filters & Light Pollution
    • Optics & Sensors
  • Guiding & Tracking
    • Processing & Data
  • Polar Alignment
  • About Us

Browsing Tag

camera calibration

3 posts
  • Optics & Sensors

Back Focus Requirements: Ensuring Proper Spacing

proper back focus spacing
Having proper back focus spacing is crucial for sharp images; discover how to calibrate your camera for perfect focus every time.
  • AstroPhotographyHQ Team
  • December 1, 2025
View Post
  • Optics & Sensors

How to Master Backfocus and Spacers Myths & Facts in a Weekend

backfocus spacers myths
Unlock the secrets of backfocus and spacer myths in a weekend—discover how to achieve perfect focus and avoid common pitfalls with expert tips.
  • AstroPhotographyHQ Team
  • October 30, 2025
View Post
  • Optics & Sensors

Backfocus and Spacers: Myths, Facts, and What Actually Matters

backfocus spacers myths
Just understanding the truths behind backfocus and spacers can dramatically improve your photography—discover what truly matters to achieve sharper images.
  • AstroPhotographyHQ Team
  • August 31, 2025
View Post

9 Best Portable Astrophotography Star Trackers for 2027

Compare nine portable astrophotography star trackers by setup, payload flexibility,…
  • AstroPhotographyHQ Team
  • November 10, 2026
top cmos eclipse cameras
  • Vetted

13 Best CMOS Astro Cameras for Eclipse Photography in 2027

Compare the best CMOS astro cameras for eclipse photography in 2027. Find the right…
  • AstroPhotographyHQ Team
  • November 10, 2026
3 Best Telescope Autoguiding Cameras in 2027
  • Vetted

3 Best Telescope Autoguiding Cameras in 2027

Compare three telescope autoguiding cameras, from a compact dedicated guide camera to a…
  • AstroPhotographyHQ Team
  • November 9, 2026
CHAPEA Mission 2 Crew Reflects After 378 Days On Simulated Mars
  • General

CHAPEA Mission 2 Crew Reflects After 378 Days On Simulated Mars

Four volunteers completed NASA’s second yearlong CHAPEA Mars simulation, collecting…
  • AstroPhotographyHQ Team
  • November 9, 2026
Astro Photography HQ
  • Terms of Use
  • Disclaimer
  • Affiliate Disclosure
  • Impressum
  • Privacy Policy
  • About Us
  • Contact
Copyright © 2026 Astro Photography HQ Content on Astro Photography HQ is created and published using artificial intelligence (AI) for general informational and educational purposes. Affiliate disclaimer As an affiliate, we may earn a commission from qualifying purchases. We get commissions for purchases made through links on this website from Amazon and other third parties.