Collection: First Focal Plane (FFP)

With FFP riflescopes (First Focal Plane), the reticle changes proportionally to the magnification – it becomes larger or smaller when zooming.
The advantage: The holdovers remain the same across all zoom levels.

In contrast, SFP (Second Focal Plane) ensures that the reticle remains the same size even when zooming. The lines are only accurate at a certain zoom level, but the reticle always remains clearly visible.