محول Optec/DSI 3.5" إلى OPTEC-4300 (19831)

Finally got the spacing dialed in for my imaging train; the dovetail connection is rock solid with zero play. Paired perfectly with the other DSI 3.5-inch spacers I already owned.

The threading on this adapter is precise and smooth, so my spacers screw on without any wobble or cross-threading. It’s a solid piece of metal that feels like it will hold up well to regular use in my imaging train.

Finally got my spacers lined up without any wobble—the machining on this dovetail is precise enough that everything clicked together solidly on the first try. No more guesswork with stacking adapters.