Guide TE Thermal Monoculars
The Guide TE series is a line of small thermal monoculars that fit in a pocket and weigh between about 228 g and 320 g. They suit quick checks around the farm, scanning before a walk, and spotting for a shooter. For a built-in rangefinder, compare the Guide TD Gen 3 series.
Choose the TE210S (256, focus-free), the TE411, the TE419S or the TE425S.
Have questions before you buy? Read our monocular questions page.
Original price was: $1,399.00.Current price is: $999.00. Save $400.00
Original price was: $1,399.00.Current price is: $1,189.00. Save $210.00
Original price was: $1,499.00.Current price is: $1,274.00. Save $225.00
Original price was: $699.00.Current price is: $594.00. Save $105.00
Guide TE: Which Model Should You Choose?
- TE210S: 256×192 sensor (15mK), 10mm focus-free lens, 228 g.
- TE411: 400×300 sensor (25mK), 19mm F1.0 lens, 288 g.
- TE419S: 400×300 ApexVision sensor (15mK), 19mm F1.0 lens, 64GB memory, 288 g.
- TE425S: 400×300 ApexVision sensor (15mK), 25mm F0.9 lens, 1.9–7.6× magnification.
Who each TE suits
- Lightest, point and look: the TE210S.
- Entry 400: the TE411.
- 15mK sensor, same size: the TE419S.
- A little more reach: the TE425S.




