ZeroTech Trace ADV 4-24x50
Who tested: Rokslide field eval (2023-12) — read the original write-up, which is the source of record. Who structured it: Optics Intel. We extract outcomes and cite; the testing labor is theirs.
Sample size: 1 (single serial number, three drop evals run) — evidence about this unit, not a verdict on every unit shipped.
Stage-by-stage record
| Tracking / RTZ | Not tested | — |
|---|---|---|
| 18″ drops | Pass | right-side 18″ possibly within the zero's cone per source |
| 36″ (single) | Fail | right-side 36″ drop shifted 2 mils right |
| 3×36″ | Fail | 9×36″ series shifted 3+ mils right |
| Long-term | Not tested | — |
Mount setup
Rings/mount: NF rings, degreased; caps re-tightened 18→25 in-lb mid-eval. Ring torque: 25 in-lb. Torque caveat: the source flags mount-torque questions for this eval — weigh the results accordingly.
Notes
36″ drops shifted zero in all three evals; source flags ring-torque sensitivity. The community PDF once showed this scope green.
What this eval didn't test
Tracking / RTZ, Long-term — these stages are shown as not tested, never assumed. If a later source covers them, this row is updated and the change is logged.
Spot an error — or is this your eval and you want to annotate or dispute the row? Contact us. Corrections are logged publicly on the provenance page.