Tangent Theta Professional 735P

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  • Regular price $5,790.00
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The all-new Tangent Theta TT735P, 7-35x56mm Rifle Telescope is the latest release in our line of extreme-range precision sighting instruments for professional marksmen.

This 35x rifle optic delivers better positive target identification at distance with increased magnification, features the ability to parallax down 10 meters and is 24mm shorter than our 25x models, all benefits to the Extreme Long Range and Precision Rifle Series marksman. The TT735P includes Tangent Theta’s legendary elevation and windage turrets that deliver precise tactile response and feature a truly TOOL-LESS RE-ZERO® procedure and lockable diopters.

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

User Manual

Key Features

  • 56mm objective lens
  • 36mm main tube
  • Will focus down to 10 meters
  • eleven reticle illumination settings
  • side parallax adjustment
  • TOOL-LESS RE-ZERO® feature (US Patent # 10,591,253)
  • non-translating knobs with elevation zero-stop
  • double-turn elevation with rev indicator
  • 7-35x magnification range
  • lockable rapid adjusting diopter



Magnification 5x-25x
Length 405mm
Width 103mm
Height 86mm
Weight 1230g
Tube diameter 36mm
Objective bell diameter 65mm
Objective lens diameter 56mm nominal
Eyepiece diameter 48mm
Reticle options Gen 3 XR Fine, JTAC, Tremor3
Field of View @ 7x 3.1 degrees (5.41m @ 100m)
Field of View @ 35x 0.62 degrees (1.08m @ 100m)
Diopter range -3 to +2.5
Eye relief 90mm
Exit pupil @ 7x 8mm
Exit pupil @ 35x 1.6mm
Re-zero mechanism TOOL-LESS RE-ZERO® (patent pending)
Elevation Total Range 30 mrad
Windage Total Range 14mrad
Elevation Working Range 28 mrad
Windage Working Range +/- 6 mrad
Adjustment resolution 0.1 mrad
Parallax adjustment range 10m to infinity
Crosshair illumination LED, 11 settings
Battery type DL2032 3v lithium
Exterior finish Type II Anodized, matte
Waterproof: 4 hours @ 10 meters
Shockproof: 700g's @ 10,000 cycles
Standard accessories: Tenebraex lens covers & ARD