DNT Optics Hound H325R — 384×288 thermal handheld monocular

How far you can see a person

80 m make out detail130 m tell what it is521 m spot it

501002005001k2k5k m

Calculated from the sensor's pixel pitch and the lens focal length, for clear air.

DNT OpticsHandheld monocular · 384-class · Laser rangefinder

DNT Optics Hound H325R

Approx. price: ~$1,222
Sensor: 384×288 · 12 µm
Lens: 25 mm · 2.5×
Weight: 10.6 oz

Buy from DNT Optics

Price and availability on DNT Optics’s site may differ.

Best for

Walk-and-scan glassing from a jacket pocket

01Specifications

As published by DNT Optics. Sources: dntoptics.com.

Sensor: 384×288
Pixel pitch: 12 µm
NETD: ≤18 mK
Refresh rate: 50 Hz
Lens: 25 mm
Base magnification: 2.5×
Digital zoom: up to 10×
Field of view: 10.51° horizontal
Display: 1024x768 OLED
Run time: 5.5 h
Battery type: 18650
Weight: 10.6 oz
Length: 6.1″
Laser rangefinder: Yes
Ballistic calculator: Yes
Wi-Fi: Yes
IP rating: IP67
Warranty: 2 years
Approx. price: ~$1,222

02Pros and cons

From the published specs, not owner reports.

For it

Sensitive sensor that picks out small heat differences on humid or rainy nights (56th-best of 285 that publish it)
Built-in laser rangefinder that feeds the ballistic calculator
Takes 18650 batteries you can swap in the field
Light at 10.6 oz, 28th-lightest of the 112 handhelds here
Waterproof (IP67), survives a dunking
~$1,222, well under the ~$1,995 typical for handhelds here

Against it

Entry-level 384×288 sensor, with less detail than a 640
Zoom past 2.5× is digital and gets blurry

03Compare the H325R

04Related units

More from DNT Optics →All 384-class →All 25 mm →

DNT Optics Hound H315R — 384×288 thermal handheld monocular

DNT OpticsHandheld monocular

DNT Optics Hound H315R

Est. detection

313 m

Maker’s claim

not published

Sensor: 384×288
Pitch · Hz: 12 µm · 50
Lens: 15 mm

LRF · 10.2 oz~$1,111

AGM Taipan V2 25-384 — 384×288 thermal handheld monocular

AGM Global VisionHandheld monocular

AGM Taipan V2 25-384

Est. detection

521 m

Maker’s claim

1,200 m

Sensor: 384×288
Pitch · Hz: 12 µm · 50
Lens: 25 mm

10.9 oz~$1,445

AGM ReachIR LRF 25-384 — 384×288 thermal handheld monocular

AGM Global VisionHandheld monocular

AGM ReachIR LRF 25-384

Est. detection

521 m

Maker’s claim

1,200 m

Sensor: 384×288
Pitch · Hz: 12 µm · 50
Lens: 25 mm

LRF · 13.6 oz~$1,895