Description
The TK421 features a crisp 25mm f/1.1 objective lens focusing the available thermal radiation. The field of view on this thermal monocular is 15.4 by 11.6 degrees. It features a 4 times digital zoom to enlarge your subject. The exit pupil diameter measures 10mm.
Behind the lens of the TK421 you can find the (uncooled, 17 micrometer) 400 x 300 pixels thermal core refreshing the image at 50Hz. The thermal contrast (NETD) of this thermal monocular is <30mK and it's operating within the 8µm to 14µm infrared spectrum.
The physical dimensions of this thermal monocular read 192 x 65 x 71mm (lwh) weighing in at 470 grams. This device is rated IP66. It handles dust, shocks and water (splashes). It's rated for operating in temperatures between -10°C and 50°C.
The TK421 is built to be used in scanning and surveillance, hunting adventures and police operations.
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Features
- HD Display (1280 x 960 pixels)
- Integrated Laser pointer with flashlight
- Anti-Fog Eyepiece
- Up to 8x Digital Zoom
- PiP (Picture in Picture) mode
- 6 color palettes
- IP66 protection
- Live streaming