Effortless Viewing, Unparalleled Functionality
The all new Swarovski BTX telescopic eyepiece is a phenomenal addition to the Austrian firm's bird-watching portfolio. Incorporating the visual power of both eyes, the BTX allows a truly unrivalled viewing experience, with complete ease in prolonged viewing.
Its binocular-like eyepieces allow adjustment to suit eye relief and are complemented with a forehead rest. These work in tandem to ensure comfortable viewing for hours on end.
The BTX, as with the ATX eyepiece units, can be fitted onto any of the Swarovski objective lenses. This allows for the following variants:
See more online here:��http://uk.swarovskioptik.com/nature/atx-stx-btx-spotting-scope-system-c21020101/atx-25-60x65-p5006351-B1