غطاء التركيز AstroZap لـ ETX 105 - AZ-404

This solved my focusing issues with the ETX 105 during DSLR shoots—the three off-axis masks reveal a sharp, clear image instantly. Turning the center knob feels smooth and precise, making the switch from open to closed effortless. Exactly what I needed for crisp astrophotography.

I was struggling with manual focusing until I twisted the center knob and saw those three off-axis masks pop into position, a clever design that works perfectly with my Meade. The masks are cut cleanly and align snugly, making my astrophotography sessions noticeably sharper.

Setting up the off-axis masks for my DSLR was surprisingly quick, and the center knob opens smoothly to give exactly three distinct focusing aids. The build feels solid enough that I don't worry about it slipping off the ETX 105's focuser.