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

Archives

  • December 2025
  • November 2025
  • October 2025
  • September 2025
  • August 2025

Categories

  • Filters & Light Pollution
  • 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 Category

Optics & Sensors

45 posts
  • Optics & Sensors

Planetary Vs Deep-Sky Cameras: Choosing the Right Sensor

sensor comparison for astronomy
By understanding the differences in sensor design for planetary versus deep-sky cameras, you can choose the best tool for your astrophotography goals.
  • AstroPhotographyHQ Team
  • December 7, 2025
View Post
  • Optics & Sensors

Capabilities and Limitations of Smartphone Astrophotography

smartphone astrophotography capabilities
Nothing beats smartphone astrophotography’s convenience, but understanding its limitations reveals how you can still capture stunning night sky images.
  • AstroPhotographyHQ Team
  • December 7, 2025
View Post
  • Optics & Sensors

Off-Axis Guiders Vs Separate Guide Scopes: Impact on Focusing

guiding methods and focus
Providing insights into how off-axis guiders and separate guide scopes influence focusing challenges, this article reveals critical differences every astrophotographer must understand.
  • AstroPhotographyHQ Team
  • December 6, 2025
View Post
  • Optics & Sensors

Field of View Calculations: Combining Sensor Size and Focal Length

sensor size and focal length
Discover how sensor size and focal length influence your camera’s field of view and unlock better photography insights.
  • AstroPhotographyHQ Team
  • December 6, 2025
View Post
  • Optics & Sensors

Light Transmission and Coatings in Optical Elements

optical coating light transmission
Brighten your optical devices with coatings that enhance light transmission, but understanding their full benefits will reveal how to optimize performance effectively.
  • AstroPhotographyHQ Team
  • December 5, 2025
View Post
  • Optics & Sensors

Camera Lenses Vs Telescopes: When to Choose Each

optical devices comparison guide
IIn choosing between camera lenses and telescopes, understanding their strengths helps you decide the best tool for your astronomical adventures.
  • AstroPhotographyHQ Team
  • December 5, 2025
View Post
  • Optics & Sensors

Anti-Blooming Gates: What They Do and When They Matter

preventing false image signals
Properly functioning anti-blooming gates prevent overexposure artifacts, ensuring sharp photos in challenging lighting—discover how they protect your images.
  • AstroPhotographyHQ Team
  • December 4, 2025
View Post
  • Optics & Sensors

Camera Rotation and Orientation: Framing Targets Efficiently

optimizing shot framing angles
Optimizing camera rotation and orientation enhances target framing, guiding viewer focus seamlessly—discover how precise movements can elevate your storytelling.
  • AstroPhotographyHQ Team
  • December 4, 2025
View Post
  • Optics & Sensors

Sensor Tilt and Collimation: Diagnosing Off-Axis Star Shapes

sensor alignment and diagnostics
Aiming to diagnose off-axis star shapes caused by sensor tilt or collimation issues? Discover how to identify and correct these problems for optimal imaging.
  • AstroPhotographyHQ Team
  • December 3, 2025
View Post
  • Optics & Sensors

Understanding F/Ratio: Speed and Light-Gathering in Telescopes

telescope speed light gathering
Learn how F/ratio affects telescope brightness and detail, and discover why choosing the right one can transform your stargazing experience.
  • AstroPhotographyHQ Team
  • December 3, 2025
View Post
winter sky deep sky objects
  • Planning & Targets

Rosette Nebula and Pleiades: Capturing Late-Winter Nebulae

Overview of capturing the Rosette Nebula and Pleiades in late winter reveals stunning…
  • AstroPhotographyHQ Team
  • December 31, 2025
winter nebulae observation targets
  • Planning & Targets

Winter Deep-Sky Targets: Orion Nebula and Horsehead Nebula

Unlock the secrets of winter deep-sky wonders like the Orion and Horsehead Nebulas to…
  • AstroPhotographyHQ Team
  • December 30, 2025
quadrantid meteor shower 2026
  • Planning & Targets

Quadrantid Meteor Shower 2026: Planning for Early January

Noticing the best ways to observe the Quadrantid Meteor Shower 2026 in early January…
  • AstroPhotographyHQ Team
  • December 30, 2025
ursid meteor shower 2025
  • Planning & Targets

Ursid Meteor Shower 2025: Imaging the Final Shower of the Year

I’m excited to share essential tips for capturing the stunning Ursid Meteor Shower…
  • AstroPhotographyHQ Team
  • December 29, 2025
Astro Photography HQ
  • Terms of Use
  • Impressum
  • Privacy Policy
  • About Us
Copyright © 2025 AstroPhotographyHQ 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.