Designed for professional long-range shooting, the K540i sets a bold new standard. Its unparalleled field of view provides maximum downrange clarity and enables seamless target transition, essential in fast-paced scenarios.
REFINED introduces:
• 10 MIL Windage – increased usability in dynamic environments
Ergonomic, shooter-specific configurations for optimal control.
True 8x zoom with uncompromised optical performance across the entire adjustment range.
VISIONFLEX – Revolutionary optical design with a 40% wider field of view* and a remarkably generous eyebox.

*Vergleichsbasis K525i (2025) bei 25-facher Vergrößerung.
10MIL per revolution turrets
| Magnification: |
5-40x56i |
| Eye relief: |
3.62 in |
| Field of view: |
30.6 - 3.9 ft/100 yds |
| Diopter compensation: |
+2/–3 dpt |
| Twilight factor (DIN 58388): |
16.7-47.3 |
| Impact correction per click: |
.1 MRAD |
| Adjustment range (E/W): |
2,9 / 1,2 |
| Parallax adjustment: |
20 - ∞ |
| Length: |
16.1 in |
| Weight: |
39.1 oz |
| Focal plane: |
1. |
| Illuminated: |
Yes |
| Warranty: |
10 years |