...have had a time, so I made an
image / picture quality comparsion test side by side with these scopes today:
a) Hensoldt ZF 4-16x56 FF
b) USO MR-10 MIL ( 2016 year made )
c) USO LR-17 H59 ( 2016 year made )
d) SB 3-12x50 PMII/IL ( fixed parallax at 300m )
I have compared them all adjusted to the same FOV no matter which zoom mark was on each one. I do not compare them at min / max zoom ratios which would be "unfair" due to different errectors (4x vs. 5x) and zoom range (3-12x; 4-16x; 1.8-10x; 3.2-17x). Also keep in mind, that USO scopes have 30mm tube only and smaller objectives. Picture quality has been compared mainly on 5x and 7x magnifications (occasionally at 10x). All scopes were brand new, never installed. I ended up with this result, which first means the best:
1. SB PMII 3-12
2. USO LR-17 ( 44mm objective; 30mm tube ) - but very very close to SB PMII
3. USO MR-10 ( 37mm objective; 30mm tube )
4. Hensoldt 4-16
Hensoldt was the worst of these 4 scopes in picture quality. SB was the best with LR-17, both had only small distortion on edges and was very difficult to determine which one is better. MR-10 had small FOV, so it had to be adjusted to lower magnification, but picture was still better than Henny, and only with small degradation on edges.
I have spent a lot of time to find out the right head / eye position on Henny scope. However it have not helped much, picture was still fuzzy and distorted on edges, far more than other scopes did - distorted picture circle was 2-3x times greater. My second complaint on Henny is that its whole picture is
very distorted if you move your head even very slightly from optimal sight axis. Parallax adj. does not helped, it is simply its attribute. For me, it is absolutely unacceptable at such expensive scope.
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