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Toward the end of last year, Zeiss announced the release of its DTI 3/35 thermal imaging camera, designed specifically for hunting. It combines a high-resolution display that delivers detailed images, with a well-balanced, ergonomic design.

SIG Sauer has expanded its optics line, and had its latest releases on display at the 145th NRA Annual Meetings and Exhibits in Louisville.

Fast target acquisition and magnification-change capability set the stage for Zeiss’ new Victory V8 illuminated riflescope line.

Boasting double the battery life and four times the resolution of the company's T20 thermal imager, the ultra-compact T3 offers both image-processing enhancement modes and photo recording.

Meopta Sport Optics has announced its new Optika5 2-10x42 PA riflescope with side parallax adjustment from 10 yards to infinity for fine-tuned focus at any range.

The Leupold LTO-Tracker thermal viewer will allow hunters and trackers to see game and recover animals that have run off or fallen out of sight.

Engineered specifically with hunters in mind, the new TGA 75 collapsible spotting scope weighs 44.1 ozs., and can be shortened from 14.8 inches when fully extended to 9.8 inches when collapsed, allowing for easy carry.

FLIR Systems has expanded its popular Scion Outdoor Thermal Monocular (OTM) and Professional Thermal Monocular (PTM) series with new 25mm or 36mm lens models for longer range detection.