Swarovski TLS APO 43mm Apochromat Telephoto Lens System

Transform your spotting scope into a powerful telephoto optical system designed specifically for full-frame camera sensors. The Swarovski TLS APO 43mm Apochromat Telephoto Lens System delivers edge-to-edge sharpness and exceptional colour fidelity across your entire frame. Effortlessly switch between high-magnification visual observation and professional-grade wildlife photography in seconds.

Dedicated Full-Frame Precision

Tailored specifically to match 43mm full-frame sensors, this optical system expands the image circle to cover your camera sensor evenly from corner to corner. By eliminating dark corners and vignetting, it ensures consistent illumination across the whole composition. Distant subjects are recorded with clean definition, rich contrast, and natural colour fidelity.

Seamless Digiscoping Workflow

Developed as an integrated component for modular spotting scopes, this system slides easily over the eyepiece module for swift operation in the field. When spontaneous photographic opportunities appear, you can move rapidly from detailed glassing to high-magnification telephoto shooting. Precision alignment preserves the focal plane for dependable sharpness.

Key Features

• Full-Frame 43mm Coverage – Projects a generous image circle designed specifically to prevent corner shading on full-frame cameras.
• Apochromatic Optical Design – Controls chromatic aberration for crisp outline definition and accurate colours.
• ATX and STX Compatibility – Integrates seamlessly with modular spotting scope eyepiece assemblies.
• Rigid Focal Plane Alignment – Holds the camera sensor at the exact optical spacing required for sharp results.
• Standard T2 Thread – Pairs with brand-specific T2 camera adapter rings for broad camera mount versatility.

Specifications