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Swarovski ATX/STX Spotting Scopes for BTX 30x/35x Eyepiece Module

Swarovski ATX/STX Spotting Scopes for BTX 30x/35x Eyepiece Module

- 30x with 65mm/85mm Models
- 35x with 95mm/115mm Models
- Removable aiming aid allows quick target acquisition
- Adjustable interpupillary distance
- Compatible with ATX and STX lenses

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The Swarovski BTX 30x 35x Eyepiece Module for ATX or STX Spotting Scope allows one the visual ease of using both eyes for a truly revolutionary viewing experience. This innovative Swarovski design replaces the conventional single eyepiece with a dual-eyepiece binocular module that enables users to view with both eyes open. Fully adjustable Interpupillary distance. The BTX Module gives one the feeling that more is being seen, while critical subtleties can be seen with crystal clear Swarovski optics.

The BTX Module is set at a 45° angle to the optical tube, so your head is put in a natural viewing position. A unique built-in forehead rest and angled view guarantee comfortable viewing for hours on end. The rest can be removed if users find it more comfortable to use without it.

Like the rest of the modules in the ATX/STX family, the Eyepiece Module is nitrogen-filled making it resistant to internal fogging when moving through extreme temperature changes. It is also sealed with an O-ring, making it waterproof and submersible.

Because finding targets through angled eyepieces is sometimes challenging, Swarovski provides an innovative sighting aid. This non-magnified device is placed in front of and to the side of the right eyepiece and is zeroed to the optical tube, so users simply look through the sight hole and center their subject in the reticle.

When mounted on the 65mm and 85mm  it has a 30x magnification. Placed on the 95mm and 115mm Scope Body, the magnification is 35x. Both models have a 63° wide apparent angle of view. To match the performance of the objective modules, this eyepiece module has the SWAROVISION system to improve color fidelity, contrast, and clarity; and SWAROCLEAN coating. This set up provides vivid, true-to-life images and offers the comfort required for long-term nature observation.

The BTX Eyepiece Module is compatible with all objective lenses in the SWAROVSKI OPTIK ATX/STX range; the 65mm, 85mm and 95mm objective lenses.

BTX 85mm Transparent



The BTX provides you with the most intense viewing experience ever – using both eyes, without any squinting at all. This eyepiece module, the first of its kind in the world, uses the visual power of both eyes. The advantage of this is that the image seems even more natural.You can observe nature for hours on end with maximum concentration and discover the vital details that will be revealed only over time. Since the binocular system reflects natural vision, the image seems extraordinarily vivid.


The BTX eyepiece module is compatible with all objective lenses in the SWAROVSKI OPTIK ATX/STX range. Existing objective modules can be upgraded to a fully-fledged BTX spotting scope.


The longer you spend observing, the more important comfort is. SWAROVSKI OPTIK takes comfort to a new level with the new ergonomic forehead rest. Not only can the new forehead rest be smoothly adjusted to any height, but it also directs your gaze perfectly. Ideal for comfortable observing over lengthy periods. It can also be fully retracted, if desired. The angled view allows the tripod to be set lower, thus achieving even greater stability.

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Since its launch in 2012, the ATX/STX spotting scope system has been impressing hunters all over the world with its modular design. Different objective and eyepiece modules can be flexibly combined with a unique degree of precision. For detailed nature watching, four lens sizes are available: 65 mm, 85 mm, 95 mm and 115 mm.

With the largest lenses on the market, the 115-mm objective module sets new standards in nature watching and provides some crucial benefits.

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