TFA 2.8 SL
TFA 2.8 SL
Features

Aluminium housing

Very robust and light aluminum housing efficiently conducts the heat out of the device and ensures effective cooling and flawless operation.

Large exit pupil

The 30mm exit pupil ensures larger eyebox and better viewing comfort for more quickness and accuracy.

Large OLED microdisplay

A high quality image due to 1024×768 display resolution and wide operating temperature range from -20 to +50 C°. The integrated contrast enhancement system ensures a sharp image of objects with even smallest temperature differences.

Shutterles (SL) Technology

The high-performance thermal image sensor delivers an uninterrupted image without delays with a signal transmission frequency of 50 Hz. Sensor has a very robust construction with high shock resistance.

Power efficiency

The low power consumption of the thermal imaging sensor increases the operating time to over 4 hours when using batteries from well-known brand manufacturers. A power bank with 5000 mAh can even triple this time.

Simple & intuitive control

Like all DIPOL devices, the TFA 2.8 SL have a simple and intuitive control – a very successful concept in diverse hunting situations.

A practical menu is mastered with just one controller, which is also used for quick image and thermal sensor performance adjustments. The MENU controller is easy to operate even when wearing gloves.

Simple adjustment concept

Very simple adjustment concept enables repeatably accurate mounting and precise sighting without additional material costs.

Long detection range

Due to maximized heat conduction, the new large lens (40mm) delivers a high-contrast and detailed image in very high resolution. Object detection and recognition are now possible at distances of 2800m / 900m.

Video recording

With the integrated video recording function you can capture the most precious moments of your hunt. Recording format is 960×720 pix. The distance-dependent vertical focusing ensures high image quality and precision.

Jack 2.1 & micro USB

External power sources such as Powerbanks can be connected via micro USB or Jack 2.1 slot. The device is supplied with a UPS cable and a locking cap.

Separate observational device

The device can be optionally equipped 2X ocular for use the device like a monocular.

Technical data
Sensor, array format/ Pixel pitch
384x288/17μm
Lens: focal length
F55/1,0
Magnification
Field of view, degree
7,5° х 5,6°
Detection range (Johnson criteria), m
2800
Spectral response, um
8-14
Frame rate, Hz
50
Palette, quantity/inversion
9+1/ yes
Microdisplay, type, resolution pixel
OLED 1024x768
Exit pupil, mm
30
Maximum impact load, G
600
Power supply, batteries quantity, type
2xCR123A Lithium
Power supply, accumulator quantity, type
2хLC16340
External power, voltage/plug
9,5-14,5 v / DC 5,5х2,1 or 5 V / microUSB
Operating time (at +20°C), hour (without recording)
4
Operating temperature, °C (with remote source)
-20 ... +50
Videorecording temperature range , °C
-15 ... +50
Degree of protection by IEC 60529
IP66
Dimensions (LxBxH), mm
201x76x105
Weight, kg
0.6
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