مُركّز دقيق Feather Touch من Starlight Instruments لتلسكوب Celestron 11 بوصة SCT - FTM-C11

Installed this on my C11 and the difference in focus precision is night and day. The reduction in image shift alone makes fine-tuning at high power a real pleasure now.

The focus knob has a wonderfully smooth, damped feel that makes fine adjustments a breeze, even at high magnification. I paired it with my 11" SCT and immediately noticed sharper views when centering planets. It's a pricey upgrade, but the precision is absolutely worth it for serious observing.

Installation was straightforward, though I wish the instructions had a few more diagrams for the adjustment screws. The zero-image-shift feel is a huge upgrade over the stock focuser—really noticeable when fine-tuning planetary views. Solid build that does exactly what it promises.