Swarovski Optik BTX 30x/35x Eyepiece Module for ATX/STX Spotting Scopes, Dual Eye Viewing Mount Cap

SKU: SI49903 MFR: 49903
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Key Features

  • Experience immersive viewing with this Swarovski BTX eyepiece's dual eye design.
  • Enjoy a wide field of view for detailed observation with your ATX/STX spotting scope.
  • Achieve 30x magnification with 65/85mm scopes, or 35x with 95mm, using this eyepiece.
  • Customize focus with diopter correction (-4.0 to +4.0) for crystal-clear images every time.
  • Benefit from generous 21mm eye relief, ensuring comfortable viewing during long sessions.
  • Nitrogen-filled & water-resistant, this spotting scope eyepiece is ready for any environment.
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Swarovski Optik BTX Eyepiece Module Specifications

  • Magnification

    With 65 mm Scopes: 30x
    With 85 mm Scopes: 30x
    With 95 mm Scopes: 35x

  • Angle of View

    With 65 mm Scopes: 2.1 Degree (Actual)
    With 85 mm Scopes: 2.1 Degree (Actual)
    With 96 mm Scopes: 1.8 Degree (Actual)

  • Field of View

    With 65 mm Scopes: 114' @ 1000 yd / 38m @ 1000 m
    With 85 mm Scopes: 111' @ 1000 yd / 37m @ 1000 m
    With 95 mm Scopes: 96' @ 1000 yd / 32m @ 1000 m

  • Exit Pupil Diameter

    With 65 mm Scopes: 2.2 mm
    With 85 mm Scopes: 2.9 mm
    With 95 mm Scopes: 2.7 mm

  • Eye Relief

    21.0mm

  • Diopter Correction

    -4.0 to +4.0

  • Fogproof

    Yes, Nitrogen Filled

  • Environmental Resistance

    Water-Resistant (Unrated)

  • Operating Temperature

    -13 to 131 Degree F (-25 to 55 Degree C)

  • Storage Temperature

    -22 to 158 Degree F (-30 to 70 Degree C)

  • Length

    6.9" (17.4cm)

  • Weight

    3.1lbs (1.4kg)

  • UPC Code

    708026499036

About Swarovski Optik BTX Eyepiece Module

Take your viewing experience to the next level with the innovative BTX Module Eyepiece Module - Dual Eye Viewing for ATX/STX Spotting Scopes by Swarovski Optik. This high-quality, durable eyepiece module is designed to revolutionize the way you observe the world around you.

The BTX Module Eyepiece Module is a game-changer, combining the benefits of a spotting scope and binoculars to provide an immersive viewing experience. It harnesses the visual power of both eyes, allowing observers to transcend limitations and truly connect with their environment. This compact, user-friendly device is perfect for experts and birders who spend hours observing, thanks to its angled view and ergonomic forehead rest.

This innovative product is compatible with all objective modules in the Swarovski Optik ATX/STX family, offering a range of options to enhance your user experience. With the BTX Module Eyepiece Module, you can experience the beauty of nature in brilliant quality, with maximum comfort and intensity.

The BTX Module Eyepiece Module features crystal clear SWAROVISION technology, reproducing even the smallest details with color fidelity and razor-sharpness right to the edge of the field of view. It offers a 30x or 35x magnification, depending on the objective module chosen, which can be easily increased to 50x or 60x using the ME 1.7x magnification extender.

Designed with natural viewing comfort in mind, this eyepiece module reflects natural vision, making the image seem extraordinarily vivid. The binocular system eliminates the need for strenuous squinting, and the angled view ensures maximum comfort during long periods of observation. The smoothly adjustable forehead rest can be fully retracted if desired, making it even more relaxing when exploring.

The BTX Module Eyepiece Module also includes an integrated aiming aid above the right eyepiece for quick target finding. For maximum stability in any situation, optional accessories like the new BR balance rail and PTH professional tripod head are available. These help to ensure the whole system is extremely stable, with the rail adjustable to perfectly balance the BTX. The tripod head features an integrated fluid system for even, smooth movement during observation.

In short, the BTX Module Eyepiece Module - Dual Eye Viewing for ATX/STX Spotting Scopes is your ideal companion for observing nature in all its glory.

Swarovski Optik BTX Eyepiece Module Features

  • Dual eye viewing module integrates the power of binoculars with a spotting scope
  • SWAROVISION technology for clear, color-accurate, edge-to-edge detail reproduction
  • Compatible with Swarovski Optik ATX/STX series for versatile use
  • Ergonomic design with angled view and retractable forehead rest for prolonged observation
  • 30x to 35x magnification, expandable to 50x or 60x with ME 1.7x magnification extender
  • Integrated aiming aid for quick and easy target acquisition

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience immersive viewing with this Swarovski BTX eyepiece's dual eye design.
  • Enjoy a wide field of view for detailed observation with your ATX/STX spotting scope.
  • Achieve 30x magnification with 65/85mm scopes, or 35x with 95mm, using this eyepiece.
  • Customize focus with diopter correction (-4.0 to +4.0) for crystal-clear images every time.
  • Benefit from generous 21mm eye relief, ensuring comfortable viewing during long sessions.
  • Nitrogen-filled & water-resistant, this spotting scope eyepiece is ready for any environment.

What's in the box:

  • Swarovski Optik BTX 30x/35x Eyepiece Module
  • Mount Cap
  • One-Piece Eyepiece Cap
  • (Lens Not Included)
  • Swarovski Optik Lifetime Limited Warranty