ATN BlazeTrek Thermal Monocular 384x288

Overview

The theOpticGuru TIMNBLT319 is a compact fixed-focus monocular with a 19mm objective lens and a 15.8-degree field of view, measuring 6.2 x 2.2 x 2 in.

A 19mm objective and pocket-sized dimensions point to a grab-and-go monocular rather than a low-light or long-range instrument, and fixed focus means there's no ring to adjust, so clarity depends on distance falling within its preset range. Magnification power isn't listed here.

• 19mm objective lens
• 15.8-degree field of view
• Fixed focus
• Compact size

Who it's for

Suits casual use like sporting events, hiking or quick wildlife spotting where a small monocular that needs no focus adjustment is the point. Not suited to anyone needing precise focus control at varying distances or low-light performance, since the small objective limits light gathering.

Pros and cons

Performance notes

Fixed focus removes the need to adjust a ring but also means the monocular is sharpest only within a preset distance range, and the 15.8-degree field of view gives a sense of how wide a scene it captures at once, useful for scanning rather than pinpoint viewing.

Specifications