Built for precision shooting and long-range performance, the OLVR040 features a rugged 34mm body tube, 5–25× magnification, illuminated FFP optics, and side parallax adjustment from 10 yards to infinity. With 0.1 MIL click adjustments, generous 90mm eye relief, and ED lens construction, this riflescope is designed for shooters who need clarity, control, and reliable adjustment across distance.
| Specification | OLVR040 |
|---|---|
| Model Number | OLVR040 |
| Spec | 34mm 5–25×56 IR FFP |
| Body Tube | 34 mm |
| Actual Magnification | 5× – 25× ±5% |
| Diopter Range | +2 to -2 dpt |
| Exit Pupil | 11.2 mm / 2.24 mm |
| Eye Relief | 90 mm / 90 mm |
| Field of View (ft @ 100 yds) | 24.76 / 4.84 |
| Minimum Resolution (Centre 1/3 of FOV) | 5.44 arc sec / 3.85 arc sec |
| Minimum Elevation Adjustment | 40 MOA from optical centre |
| Minimum Windage Adjustment | 40 MOA from optical centre |
| W/E Adjustment Click Value | 0.1 MIL |
| Maximum W/E Adjustment Backlash | 1 click |
| Maximum Point of Impact Shift | 1 MOA |
| Maximum Parallax @ 100 yds | 1 MOA / 1 MOA / ±10% of stated value |
| Maximum Reticle Jump | 1 MOA |
| Maximum Reticle Tracking | 1 MOA |
| Maximum Reticle Cant | ±1° |
| Magnification Ring Rotation | Counter-clockwise |
| Battery Type | CR2033 |
| Illumination Settings | 6 |
| Parallax Adjustment | Side, 10 yds ~ ∞ |



