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What is new ?
About coating:
In addition to conventional optical Antireflective and antireflective coatings, hard physical coatings are used on the outer surfaces of all lenses in the product, which is like wearing "armor" on glass to obtain scratch resistance.
Steel turret gear
Most optical sight turrets have gears, and the accuracy of gears determines the accuracy of the sight. Usually the material of gears is mainly copper or aluminium, and even some high-end products are made of copper. Our 4-20X50 uses steel. After finishing all gears, quenching and hardening heat treatment is added. It's very wear-resistant and improves its life.
In the optical sighting industry, steel gear is always a production problem. If the material is too soft, the hardness of the gear is not as good as copper, but if the hardness of steel is higher, the processing is very troublesome. After heat treatment, the size is prone to change. But we solved that.
Description:
30mm main tube and illuminated Red/Green offer the clearest view for easy target acquisition in both bright and low light situations.
Nitrogen filling to prevent fogging on the inner lens surfaces.
One piece high grade aluminum tube body for superior ruggedness.
Side focus range of 10 meters to infinity.
Super high shock resistant(1200g/s),can be used to shot 12.7mm(.50) bullet
Locking windage and elevation turrets with 0.1Mil clicks, providing an additional level of accuracy and ensures that the scope stays zeroed
For more accurate long-range shooting.
Rugged and absolutely waterproof in all conditions.
Magnification |
4-20 |
Objective Lens Diameter (mm) |
50 |
Ocular Lens Diameter (mm) |
38 |
Field of View at 100yads |
28.5ft - 28.5ft |
Exit Pupil (mm) |
12.5 - 2.5 |
Eye Relief (inch) |
3.95 |
Reticle |
Glass-etched Dual Illuminated |
Parallax |
±0.125 |
Click Value (MIL) |
0.1 |
Tube Diameter (mm) |
30mm |
Weight (g) |
840 |
Length (mm) |
372 |
Water Resistance |
Yes |
Fog Resistance |
Yes |
Shock Resistance(G) |
1300 |
Battery |
CR2032 |
Coated(MC/FMC) |
FMC |
Finish |
Black matte |
Nitrogen |
Full filled Nitrogen |
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