Fotric 346A

Infrared Resolution

384*288

384*288

Super Resolution (SR)

768*576

768*576

Thermal Sensitivity（NETD)

＜0.03℃@30℃

＜0.03℃@30℃

Temperature Measurement Range

-20℃ to 150℃ (-4℉ to 302℉);

0℃ to 650℃(32℉ to 1202℉);

200℃ to 1200℃(392℉ to 2192℉);

smart switch between

-20℃ to 120℃ (-4℉ to 248℉);

0℃ to 650℃(32℉ to 1202℉);

300℃ to 1550℃(572℉ to 2822℉);

smart switch between

High temperature expansion

IFOV with Standard Lens (spatial resolution)

1.14mrad

1.14mrad

Digital Zoom

1x to 8x,Continuous adjustment of roller

1-10x,Continuous adjustment of roller

User-definable Spot Markers

8 spot markers

16 spot markers

User-defined Measurement Boxes

8 (rectangle or circle)

12 (rectangle or circle)

User-defined Measurement Lines

8 measurement lines

 8 measurement lines

Minimum Focus Distance

0.1m

0.1m

Focus Mode

TurboFocus™ Speedy Intelligent
Autofocus system for continuous,
laser distance, graphic contrast,manual

TurboFocus™ Speedy Intelligent
Autofocus system for continuous,
laser distance, graphic contrast,manual

Laser Ranger/Pointer

Independent key activation;

Laser level: 2; Wavelength: 635nm; Power: <1mW;
Laser distance: 0.1~50m, Accuracy: d*0.01%±2mm

Independent key activation;

Laser level: 2; Wavelength: 635nm; Power: <1mW;
Laser distance: 0.1~50m, Accuracy: d*0.01%±2mm

Optional Lens

Fotric 346A (Old)

Fotric 346A (New)

Wide-angle

44°×34° (＜0.1m), IFOV: 2.0 mrad

44°×34° (＜0.1m), IFOV: 2.0 mrad

Telephoto

15°×11° (＜0.25m), IFOV: 0.68 mrad

12°×9° (＜1m), IFOV: 0.55 mrad

Ultra Telephoto

7°×5° (＜1.0m), IFOV: 0.32 mrad

7°×5° (＜3.0m), IFOV: 0.32 mrad