Red dot sight

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Revision as of 09:53, 14 November 2023 by Mol (talk | contribs) (Created page with "== Introduction == Red dot sight is a reflector sight. Collimator sight- == Theory == Spherical partially reflecting mirror. Parallax free only at infinity. Optical system can be made to compensate for off axis spherical aberration. == References == https://en.wikipedia.org/wiki/Red_dot_sight")
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Introduction

Red dot sight is a reflector sight.

Collimator sight-


Theory

Spherical partially reflecting mirror.

Parallax free only at infinity.

Optical system can be made to compensate for off axis spherical aberration.

References

https://en.wikipedia.org/wiki/Red_dot_sight