BTX Module

Regular price $2,769.00 Sale

The BTX took the world by storm, Western hunters have long understood and appreciate the value of high magnification optics for long range viewing. The traditional toll for running "big eyes" was crushing pack weight, but the return was long range game finding ability - distances beyond 2 miles are common.

In big country, or areas with limited glassing positions the BTX provides us the ability to effectively look further, and in many cases the views we can take advantage of are those into country which has never been effectively glassed.

Paired with the objective modules in 65mm, 85mm, or 95mm and you can specialize your optics to your application - light weight, exceptional brightness, or more magnification.

We have long been proponents of the crystal clear viewing found in the EL line, and one of the major components providing that exceptional edge to edge clarity is the field flattening lens better known as Swarovision, a technology found in the BTX/STX/ATX modules. The net effect is simply incredible optical performance.

Technical Data

Length (in / mm)

6.9 / 174

Weight (oz / g)

50.0 / 1420

Functional temperature

-13 °F to +131 °F (-25 °C to +55 °C)

Storage temperature

-22 °F to +158 °F (-30 °C to +70 °C)

Submersion tightness

13 ft (4m) water depth (inert gas filling)