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34mm Tube,each click value is 0.05 MIL, Side Focus System, Side focus range of 30 yards to infinity.
Magnification: 5.8-25
Objective lens: 52mm
Tube piece: single
Tube size: 34mm
Coating: FMC
Field of View(ft@100yds): 28~ 59
Eye relief(in) 3.8 - 3.25
Windage Range of Adjustment: 24 Mil
Elevation Range of Adjustment: 24Mil
Mil Adjustment: 0.05MIL
Finish: Matte black
Waterproof: Yes
Fogproof: Yes
Max Recoil: 1500g/s
Battery: CR2032 3V(No include)
Nitrogen: Full filled Nitroge
Parallax: +0.125SD ~ -0.125SD
Side Focus: 30yds ~infinity
Reticle: Glass-etched Mil
Length:420mm
Weight: 880g
Technical characteristics:
The 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 has gear, 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 5.8-25X52 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.
Strong metal structure:
The main tube of the product has a shell thickness of up to 2.5 mm. It is well known that most of the ordinary optical sights are 1.8 mm, and a few are 2 mm. This optical sight is mainly used for powerful rifles, so the product is reinforced from inside to outside. It can ensure reliable use in harsh environment.
The turret of SKWoptics riflescope uses big size gears.
Compared with the standard small diameter gear, the turret of SKWoptics optical sight reduces the total number of turning cycles on the premise that the total amount of adjustment is the same. In this way, the height of the turret is effectively reduced. The internal structure of the product is more compact and the failure rate is lower. As follows: SKWoptics 5.8-25X52 turret has only two adjustments, but it reaches 24 MIL (82.48 MOA) and 12 MIL (41.24 MOA) per turn. Ordinary optical sight turrets with small diameter usually rotate about 4-6 cycles to achieve such a total adjustment.
The Reticle Pattern
5.8-25x52FFP-MIL-M50 's reticle on the first focal plane, based on mil radian ranging reticle. It can be used at any magnification .
Rest zero
After zeroing in rifle:
1. Unscrew the top cap of the turret(windage or elevation), and pull it off of the turret. sit it aside.
2. Pull up the turret dial(you may remove it from the scope turret base if desired, but it is not necessary as long as you can freely rotate it ). Position it so that zero("0")on the turret's scale is lined up with the index mark on the scope. press down the turret until it locks in place.
3. Replce the top cap on the turret, rotation it clockwise until finger tight(do not over tighten). your scope is now zeroed.