Professional Rifle Telescopes for Precision Marksmen

Tangent Theta is a company comprised of optical designers, mechanical designers, engineers and international-class long range marksmen devoted to creating rifle telescopes of unsurpassed quality and accuracy.

Tangent Theta design, develop and produce rifle telescopes that are beyond reproach in all aspects of design, utility, and service performance. We develop these products for precision marksmen across all markets, including professional marksmen, competitive shooters and recreational hunters/shooters.

Tangent Theta rifle telescopes are built in Canada and are specifically designed and function-tested for long lifecycles in the harshest of environmental conditions.

Key Features

1. 56mm objective lens
2. 34mm main tube
3. eleven reticle illumination settings
4. side parallax adjustment
5. TOOL-LESS RE-ZERO®  feature (patent pending)
6. non-translating knobs with elevation zero-stop
7. double-turn elevation with rev indicator
8. 5-25x magnification range
9. lockable rapid adjusting diopter