Used Swarovski Optik BTX Eyepiece Module tortoise 5m Prism Type Roof Optical

5m Prism Type Roof Optical Coating Fully multi-coated Waterproof & Fogproof Yes (Nitrogen purged) Weight Approx

Every movable part of the lens barrel is extensively sealed to keep dust and moisture out

providing essential exposure information for consistent

Capture wildlife

If you need to power your telescope and charge electronic devices simultaneously

Used Swarovski Optik BTX Eyepiece Module tortoise 5m Prism Type Roof OpticalThe Swarovski Optik BTX Eyepiece Module is a high performance, dual eyepiece system designed for long range observation with unrivaled image clarity, comfort, and precision. Offering an ergonomic design, the BTX module features innovative optical technology that provides an immersive viewing experience with high contrast, vivid colors, and minimal distortion, making it ideal for birdwatching, wildlife observation, and astronomy. The 30 70x