Model

Zenmuse XT

Dimensions

103 mm x 74 mm x 102 mm

Weight

270 g

Thermal Imager

Uncooled VOx Microbolometer

FPA/Digital Video Display Formats

• 640 × 512
• 336 × 256

Analog Video Display Formats

720 × 480 (NTSC); 720 × 576 (PAL)

Pixel Pitch

17 μm

Spectral Band

7.5 - 13.5 μm

Full Frame Rates

640 × 512：30 Hz (NTSC) 25 Hz (PAL)

336 × 256：30 Hz (NTSC) 25 Hz (PAL)

Exportable Frame Rates

7.5 Hz NTSC; 8.3 Hz PAL

Sensitivity (NEdT)

<50 mK at f/1.0

Scene Range (High Gain)

• 640 × 512：-13° to 275°F (-25° to 135°C)
• 336 × 256：-13° to 212°F (-25° to 100°C)

Scene Range (Low Gain)

-40° to 1022°F (-40° to 550°C)

Spot Meter

Temperatures measured in central 4×4

File Storage

Micro SD Card

Photo Format

JPEG, TIFF

Video Format

MP4

Operating Temperature Range

14° to 104°F (-10° to 40 ℃)

Non-Operating Temperature Range

-22° to 158°F (-30° to 70 ℃)

Temperature Shock

5 ℃/min

Humidity

5% to 95%

Angular Vibration Range

±0.03°

Mount

Detachable

Controllable Range

Tilt：+35° to -90°; Pan：±320°; Roll：±15°

Mechanical Range

Tilt：+45° to -135° Pan：±320° Roll：±45°

Max Controllable Speed

120°/s

NTSC/PAL (field switchable)

yes

Image Optimization

yes

Digital Detail Enhancement

yes

Polarity Control (black hot/white hot)

yes

Color & Monochrome Palettes (LUTs)

yes

Digital Zoom

640 × 512：2x, 4x, 8x

 336 × 256：2x, 4x

Lens Models

6.8 mm

7.5 mm

9 mm

13 mm

19 mm

17μ 640×512

FoV
iFoV

/

f/1.4
90° x 69°
2.267 mr

f/1.4
69° x 56°
1.889 mr

f/1.25
45° x 37°
1.308 mr

f/1.25
32° x 26°
0.895 mr

17μ 336×256

FoV
iFoV

f/1.4
49.1° x 37.4°
2.519 mr

/

f/1.25
35° x 27°
1.889 mr

f/1.25
25° x 19°
1.308 mr

f/1.25
17° x 13°
0.895 mr

Min Focus Distance

2.3 cm

2.5 cm

3.2 cm

7.6 cm

15.3 cm

Hyperfocal Distance

1.2 m

1.2 m

2.1 m

4.4 m

9.5 m

Hyperfocal Depth of Field

0.6 m

0.6 m

1.1 m

2.2 m

4.8 m