Theta Optics 3x35 Flip-to-Side Magnifier w/QD Mount; V2

Theta Optics
Code: THO-10-011611
  • Flip-to-side Mount
  • 3x Fixed Zoom
  • 35mm Lens

Built by Theta Optics this Airsoft sight is designed to be used in conjunction with a holographic or red dot sight to magnify the picture and dot, and then be flipped to the side when not required. The sight is fully adjustable, with fine tuning adjustments for windage and elevation, as well as focus to get the clearest picture possible. The sight is designed to be fit to 20mm RIS / RAS rails, giving it great compatibility with a wide range of aftermarket holographic and red-dot sights.

This sight is perfect for those who are looking to get the perfect sight setup for both CQB and Outdoors games. For CQB flip the sight to the side, and for those longer range outdoor shots use the magnifier.

Full description



  • 3X fixed magnification
  • 35mm Objective lens
  • Removable Mount
  • Quick flip push button release mount
  • Flips to the right
  • Adjustable for Windage / Elevation
  • Adjustable Focus
  • Removable flip-up travel lens protectors
  • Fits 20mm RIS / RAS rails

Package Includes

  • 3x35 V2 Flip-to-side Sight Magnifier
  • Allen Key
  • Lens Cleaning Cloth

Special Instructions

The centre of the optic is approximately 4.1cm from the rail when mounted. Fit your front sight then measure from the top of the rail to the centre of your sight and compare.



Parts & Accessories Type
Sights and Scopes
Sight Type Icon
Sight Type
Telescopic , Magnifier,
Package Includes
Cleaning Cloth, Allen Keys,

Weight and Dimension

Product Height
Approx. 6.8cm
Product Length
Approx. 13.5cm
Product Width
Approx. 5cm
Weight KG Icon
Weight (KG)
Approx. 0.352kg


Colour Wheel Greyscale
Item Colour
Construction Icon
Full alloy construction with polymer lens caps.

Sight Specific

Sight Magnification
Sight Adjustment Adjustments
Windage, Elevation, Focus,
Sight Zero Adjuster Method
Hex / Allen Key
Sight Zero Location
Bottom, Left,
Sight Mount Options
20mm RIS / RAS Rail
Sight Objective Lens Diameter

Telescopic Specific

Scope Eye Piece Size

Customer reviews

4 / 5
1 review for Theta Optics 3x35 Flip-to-Side Magnifier w/QD Mount; V2
Trustpilot customer reviews
Joe Warren-Meeks
Written on 31/05/2022
No problem with the product, but it's usage in Airsoft is a bit limited. It's only really useful when you have a large open ground area, otherwise it sits just flipped to the side.
Rated 4 out of 5