Astro Fov Calculator 2021

: A streamlined interface that shows a realistic preview of how an object will appear through your specific setup.

Enter your telescope or camera lens focal length. If you are using a (e.g., ) or a Barlow lens (e.g., ), multiply your native focal length accordingly. Example: A 1000mm telescope with a reducer has an effective focal length of 700mm. Step 2: Input Your Camera Specs astro fov calculator 2021

The FOV is determined by your camera's sensor size and the telescope's focal length: : A streamlined interface that shows a realistic