CVLIFE 2.5-10x40e Red & Green Illuminated Scope with 20mm Mount

Eye Relief: 101.6mm 2.5x - 76.2mm 10x Exit Pupil: 16mm 2.5x - 4mm 10x Illuminated Level: 5 Intensity (Red) and 5 Intensity (Green) Tube diameter: 40mm Dimensions: 8.5(length) x 3(width) x 3(height) ...