Videotec MAXIMUS MVXT Manuel D'instructions page 33

THERMAL CAMERAS (RESOLUTION 640X512)
Lens
VOx microbolometer sensor not cooled
Interpolated resolution
Pixel dimensions
Spectral response - long wave infrared (LWIR)
Internal shutter (only for sensor compensation)
Digital Detail Enhancement (DDE)
Digital Zoom
Image updating frequency
Image updating high frequency
Scene range (High Gain)
Scene range (Low Gain)
Horizontal field of view (HFOV)
Vertical field of view (VFOV)
f-number
Thermal sensitivity (NETD), thermal camera with radiome-
tric functions
Person (detection / recognition / identification)
Car (detection / recognition / identification)
Tab. 7
9mm 13mm
√ √
720x480 720x480
17μm 17μm
from 7.5μm to from 7.5μm to
13.5μm 13.5μm
Video stop <1s Video stop <1s
√ √
2x, 4x, 8x 2x, 4x, 8x
7.5fps 7.5fps
30fps 30fps
-40°C ÷ +160°C -40°C ÷ +160°C
(-40°F ÷ +320°F) (-40°F ÷ +320°F)
-40°C ÷ +550°C -40°C ÷ +550°C
(-40°F ÷ +1022°F) (-40°F ÷ +1022°F)
69° 45°
56° 37°
f/1.4 f/1.25
<50mK at f/1.0 <50mK at f/1.0
250m / 63m / 31m 390m / 95m / 47m
(820ft / 207ft / (1280ft / 312ft /
102ft) 154ft)
720m / 175m 1080m / 275m /
/88m (2362 / 574 140m (3543ft /
/ 289ft) 902ft / 459ft)
19mm 25mm
√ √
720x480 720x480
17μm 17μm
from 7.5μm to from 7.5μm to
13.5μm 13.5μm
Video stop <1s Video stop <1s
√ √
2x, 4x, 8x 2x, 4x, 8x
7.5fps 7.5fps
30fps 30fps
-40°C ÷ +160°C -40°C ÷ +160°C
(-40°F ÷ +320°F) (-40°F ÷ +320°F)
-40°C ÷ +550°C -40°C ÷ +550°C
(-40°F ÷ +1022°F) (-40°F ÷ +1022°F)
32° 25°
26° 20°
f/1.25 f/1.1
<50mK at f/1.0 <50mK at f/1.0
570m / 144m / 820m / 210m /
72m (1870 / 472 / 104m (2690ft /
236ft) 689ft / 341ft)
1550m / 400m / 2200m / 580m /
200m (5085ft / 290m (7218ft /
1312ft / 656ft) 1903ft / 951ft)
35mm 50mm
√ √
720x480 720x480
17μm 17μm
from 7.5μm to from 7.5μm to
13.5μm 13.5μm
Video stop <1s Video stop <1s
√ √
2x, 4x, 8x 2x, 4x, 8x
7.5fps 7.5fps
30fps 30fps
-40°C ÷ +160°C -40°C ÷ +160°C
(-40°F ÷ +320°F) (-40°F ÷ +320°F)
-40°C ÷ +550°C -40°C ÷ +550°C
(-40°F ÷ +1022°F) (-40°F ÷ +1022°F)
18° 12.4°
14° 9.9°
f/1.2 f/1.2
<50mK at f/1.0 <50mK at f/1.0
1140m / 280m / 1500m / 380m
142m (3740ft / / 190m (4921ft /
919ft / 466ft) 1247ft / 623ft)
3000m / 800m / 3900m / 1060m
200m (9843ft / / 540m (12795ft /
2625ft / 656ft) 3478ft / 1772)
60mm
√
720x480
17μm
from 7.5μm to
13.5μm
Video stop <1s
√
2x, 4x, 8x
7.5fps
30fps
-40°C ÷ +160°C
(-40°F ÷ +320°F)
-40°C ÷ +550°C
(-40°F ÷ +1022°F)
10.4°
8.3°
f/1.25
<50mK at f/1.0
1750m / 450m /
225m (5741ft /
1476ft / 738ft)
4500m / 1240m /
640m (14764ft /
4068ft / 2100ft)