How does the Thor 5 compare with the Thor 4?

The Thor 5 moves to a 1280x1024 sensor and a 12-micron core, adds a 60 fps frame rate and keeps the built-in rangefinder. It is the higher-detail option for shooters who range and record; the Thor 4 is the simpler, lighter choice.

Is the 3-30x zoom usable at long range?

The magnification range is wide, but thermal image detail softens as you push toward 30x. Most shooters stay in the lower half for identification and use the top end mainly for holdover and target confirmation.

What is the battery life and how is it powered?

It runs on a lithium-ion battery rated for about 10 hours. That covers a night hunt, but bring a spare or a power source for multi-day trips, especially with recording and the rangefinder running.

Does it fit standard rings?

It uses a 30mm maintube, so standard 30mm rings and mounts fit. Check eye relief of 90mm when you set the scope up so the eyepiece clears your eye under recoil.

The scope ships with its lithium-ion battery, a mount and the usual accessories. Confirm the exact bundle with the seller, since packages vary.

Is it good for coyotes and hogs?

Yes. The thermal sensor picks up heat signatures in full darkness, and the rangefinder and recording suit predator and hog hunting. The weight is the main trade-off on a light, fast-handling rifle.