Archer TSA-10LRF is the newest sight specially designed for using small tactical arms. The peculiarity of the thermal sight is its small size and objective with a fixed focus that provides a sharp image from 25 m to infinity. However, the device has maintained all Archer sights‘ operational advantages, like flexible configuration mode, editable target reticles, and profiles for different types of arms and ammunition. The device has a mechanical selector switch, which allows not only to switch the device „by touch“ but immediately select one of the preset operating modes. The device can be equipped with a 40 mm objective with fixed focus or a 50 mm objective with a manual focusing mechanism.
The sight is equipped with a highly sensitive passive receiver of a far infrared band (LWIR) with a sensitivity of less than 30 mK.
A built-in colour high-resolution microdisplay and an eyepiece with diopter adjustment provide a high-quality image of aiming reticles and a minimal movement step during adjustment fire. Aiming reticles are implemented in automatic reverse functions for saving reticles‘ contrast and automatic scaling depending on the enlargement range.
Archer TSA-10 is equipped with proximity sensors and a serial interface for programming and remote control. A built-in recording module allows to take photos and shoot video in several modes. The device has a multipurpose jack for charging, video output and programming.
The design comes in a shockproof, waterproof plastic or aluminium housing with pumped inert gas resistant to corrosive environment. Сonveniently arranged controls are protected from accidental use. Batteries are charged in a device with the help of a built-in recharger.
There is also a mounting for installing additional equipment and a hand strap for comfortable and secure holding of the device while using it as an observation instrument.
| Technology | Uncooled VOx Microbolometer |
| Resolution | 640 x 512 |
| Pixel size | 12 µm |
| Operating wavelength | 7.5-13.5 µm |
| Objective | 50 mm |
| Objective F number | F/1.0 |
| Field of view | 8.8° x 7.0° |
| Focusing range | 8 m ÷ ∞ |
| Eye relief | 50 mm |
| Diopter correction | -6 ÷ +2 |
| Max. distance measured by LRF | 5000 m |
| NATO TARGET | 2500 m |
| LRF wavelength | 1535 nm |
| ACCURACY | ± 1 m |
| Max. measurable distance | 1500 m |
| Drag functions | G1, G7, multi BC or User-defined |
| Calculation time | 200 msec |
| Frame rate | 9/25 Hz (PAL) 8/30 Hz (NTSC) |
| Video output | PAL or NTSC, programmed |
| Display | AMOLED, 800 x 600 |
| Interface | USB |
| Starting time | ≤10 sec |
| Temperature range | -30°C ÷ +55°C |
| Operating time, no less than | 4 h |
| Operating time from redundant power supply, no less than | 8 h |
| Dimensions (L x W x H) | 245 x 96 x 78 mm |
| Weight | 0.96 kg |
| Protection class | IP67 |
