Product center
KRY291D-325/335/635 Series Thermal Imaging Telescope
product description:
一. Main Features
Equipped with the latest12μm vanadium oxide detector, see farther with clearer images
1280*960 large-size display screen makes the display and observation clearer
Support WIFI image transmission function, mobile APP real-time browsing, recording, photographing, playback, control and other operation
Equipped with laser ranging module, which can continuously and accurately measure the distance in real time.
All new UI design language supports functions such as observation mode, hot spot tracking, picture-in-picture, cross cursor, and multiple color codes.
Equipped with self-developed LisonII image enhancement algorithm, the target is sharper.
IP66 protection level, 1 meter drop resistance
Technical Parameters:
Items | KRY291D-325 | KRY291D-335 | KRY291D-635 | |
Detector | Detector type | Vanadium oxide uncooled infrared focal plane detector | ||
Pixels | 384×288 | 640×480 | ||
Array size | 12μm | |||
Wavelength | 8-14μm | |||
Image function | FOV | 10.5°*7.9°（±5%） | 7.5°*5.7°（±5%） | 12.5°*10°（±5%） |
Lens focal length | 25mm | 35mm | ||
Magnification | 2.3x | 3.25x | 1.95x | |
Focus distance | 1m~∞ | |||
NETD | ＜40mk | |||
Frame rate | 50HZ | |||
Focus | Manual focus | |||
Digital zoom | 1.0~4.0X continuously | |||
Picture in picture | Enlarged display of central area ( 2x ) | |||
Distance dispaly | yes | |||
LRF | Distance range 5~1000m，Class 2，IEC60825-1。 | |||
Laser pointer | red，＜1mW，635nm，Class 2，IEC60825-1。 | |||
GPS | yes | |||
Electronic compass | yes | |||
Image transmission | WiFi real-time image transmission, support mobile APP image browsing, taking pictures, video and other functions | |||
Cross cursor | Yes (multiple cross divisions are optional) | |||
Hot spot tracking | yes | |||
Storage | Storage | Build-in，32GB（max support 256G）。 | ||
photo | Take more than 10,000 pictures | |||
recording | more than 5 hours recording time | |||
Image display | Monitor | Color LCOS , 1280*960 (eyepiece diopter adjustable) | ||
Polarity | Black hot, white hot, red hot, pseudo-color fusion | |||
Diopter adjustment | Adjust by knob | |||
Power system | Battery type | Lithium battery (removable battery) | ||
Battery working time | ＞6h | |||
Charging type | Support USB charging, can be powered by an external portable battery | |||
External power supply | DC5V/2A（ Type-C interface） | |||
Environmental parameters | Operating temperature | -20℃- +50℃ | ||
Storage temperature | -40℃- +70℃ | |||
Encapsulation | IPX6 | |||
Drop test | 1 m | |||
Electromagnetic compatibility | Comply with CE/FCC requirements | |||
Control of Hazardous Substances | Comply with RoHS /PAHs requirements | |||
Physical features | Weight | ＜550g | ||
Dimension | ＜220*105*65mm | |||
Interface | Power input | USB Type-C interface ( supports charging, data transmission and real-time analog video output ) | ||
Tripod | 1/4”-20-UNC | |||
Detection distance | Human 1.8*0.5m | 1000m | 1400m | |
Car 2.3*2.3m | 1600m | 2200m | ||
Recognition distance | Human 1.8*0.5m | 500m | 700m | |
Car 2.3*2.3m | 800m | 1100m | ||