MiniCAM 8 OAG

The 14mm × 10mm prism really locks in those guide stars—haven't had a dropout yet even on dim targets. It's a bit heavier than expected, but the solid build gives me confidence it'll hold collimation.

I was worried about losing guide stars with my setup, but the massive 14mm ×10mm prism catches plenty of light even off-center. Setup took a bit of fiddling to get the spacing right, but once dialed in, guiding is rock solid with my miniCAM8.

The 14mm x 10mm prism on this OAG makes a real difference—my guide camera finally gets enough light without needing a separate guidescope. It’s solidly built and locks into the imaging train without any play, which solved my star-shape issues.