Popular Guide to Image Stabilization Binoculars

The image stabilizing binoculars offer the clear and sharp image with less work and more flexibility as compared to the regular binos. This type of advance technology greatly improves hand held observation capabilities, providing the user with still image without adding support with tripods, or by any other means. It eliminates effect of hand tremor and vibrations, allows using optical devices from moving carriers like land vehicle, aircraft, or boat, and providing the additional convenience for user to easily re-point the device or follow the moving object smoothly without loosing control. It seems that for many practical applications the image stabilization is the most advanced improvement of the optical observation devices available on open market. Stabilized binoculars are still binoculars and have the same optical trade-offs and limitations.


There are 3 types of Image stabilized (IS) binoculars:

Gyro: These binoculars have a gyroscope built into them that is driven by a high speed motor. These image stabilized binoculars require batteries or some other type of external power source. The gyro is not as compact as some other designs and is also heavier.

Vary Angle: These image stabilized binoculars have microprocessors that control the prism. These binocular sense any change in latitude and will correct it accordingly. They will either change the angle of the prism or shift the lens group.

Cardanic Suspension: These types have a prism that is mechanically suspended. This design doesn't require battery power like the other designs. Cardanic suspension binoculars will also weigh approximately the same as vary-angle binoculars.