OS11024FFP(LPYO)

  Magnification :10x——1x
  Effective objective diameter (mm)  :24——8.4
  Exit pupil diameter  (mm)  :2.4——9
  Eye relief  (mm):85——88.5
  Field of view Feet@100Y  :14.6——110.6
  Diopter adjustment :-2.5——+2.2    
  Center tube diameter  :30mm    
  Water proof  （Yes/No） :YES    
  Elevation travel  (MOA) :±65    
  Windage travel  (MOA)  :±65
  Click value:1/2    MOA
  Parallax Compensation  :100Y    
  Ocular tube diameter  (mm)  :Φ43.5
  Length  (mm)  :289.4
  Weight (g)  :550    
  FFP or SFP: FFP    

This sight is a variable magnification sight, a quick-aim classic model. The "1-10" in its model indicates the magnification range (from 1x to 10x), while "24" represents the objective lens diameter (24mm). It offers high cost-effectiveness. With a waterproof rating of IP67, it has undergone impact testing. It has fast eye-up speed, small parallax, clear imaging, high color reproduction, and rapid target capture. The body of the sight is ergonomically designed, providing a comfortable feel. The zeroing knob feels smooth without any resistance. Here is a product introduction for this type of sight:
Main features
Variable magnification design: With a true magnification range of 1-10 times, it can achieve rapid close-range target acquisition at 1x magnification, suitable for scenarios such as close-range combat (CQB), and can also perform long-range precise aiming at 10x magnification, meeting shooting needs from ultra-close to long-range without the need to change the sight.
Excellent optical performance: The use of fully multi-layer coated lenses effectively reduces light reflection on the lens surface and enhances light transmittance, ensuring high contrast and clear images even in low-light conditions.
Reticle design: The reticle of the sight also features dual-color (red and green) illumination, with multiple illumination brightness levels, making it convenient to use under different lighting conditions.
Durable and Robust: Made of 6061-T6 aviation-grade aluminum alloy, it boasts excellent strength and corrosion resistance. The lens barrel, with a diameter of 30mm, offers a wider internal adjustment range and enhanced durability. Additionally, it features waterproof, dustproof, and anti-fog capabilities, achieved through O-ring sealing and nitrogen filling. After rigorous factory testing, it demonstrates high shock resistance.