CollimateScope Live

CollimateScope turns your smartphone into a precision collimation aid for Newtonian reflector telescopes. Mount your phone over your Cheshire eyepiece or collimation cap using a phone adapter, and use the on-screen reticle to align your secondary and primary mirrors quickly and accurately. Watch the full collimation tutorial on YouTube before purchasing to see exactly how it works: https://www.youtube.com/watch?v=kHTxLxtN4CU — HOW IT WORKS — Insert your phone into the focuser using a phone-to-eyepiece adapter. CollimateScope displays a live camera feed with a configurable reticle overlay. Use the circles and crosshair to align your secondary and primary mirrors visually — no dedicated hardware required. — FEATURES — - Configurable red outer circle for edge ring alignment - Green inner circle for secondary mirror alignment - Yellow crosshair for primary mirror center dot alignment - Cyan and magenta circles for primary mirror reflection alignment - Fine-tune arrows on every slider for precision adjustments - Manual camera controls: ISO, shutter speed, focus, and zoom - Save and load named presets for different telescopes - Settings persist between sessions — pick up exactly where you left off - Built-in step-by-step onboarding tutorial - Screen stays on while collimating — WHAT YOU NEED — - A Newtonian reflector telescope - A phone-to-eyepiece adapter - A Cheshire eyepiece or collimation cap — COMPATIBLE TELESCOPES — Any Newtonian reflector telescope with a standard 1.25" or 2" focuser, including Dobsonians and Newtonian astrographs. — NO ADS. NO SUBSCRIPTIONS. NO DATA COLLECTED — CollimateScope is a one-time purchase. No internet connection required to use the app. No personal data is collected or transmitted. All settings are stored locally on your device. Clear skies.