The TA621 houses a clear 25mm f/1 objective lens collecting thermal radiation. The default field of view on this thermal clip-on measures 17.5 by 13.1 degrees. It has a 8 times digital zoom to enlarge (parts of) the image. It has an eye relief distance of 20mm and the exit pupil diameter measures 20mm.
Behind the lens of the TA621 you can find the (uncooled, 12 micrometer) 640 x 480 pixel microbolometer refreshing the image at 50Hz. The NETD of this thermal clip-on is <40mK and it's operating within the 8µm - 14µm infrared wavelengths.
The measurements of this thermal clip-on read 161 x 57 x 79mm (l/w/h) and the scale reads 540 grams. This device is rated IP67. It's protected against dust, shocks and water (splashes). It handles temperatures between -30°C and 50°C.
The TA621 can be utilized in surveillance, hunting trips and law enforcement (police, border patrol etc.).
- Extended Battery Life
- Easy Installation, No Re-zeroing Required
- PureIR Image Algorithm
- Six color palettes
- Rugged and Durable (IP67 Rated)
- Wireless remote control