iTherml Technology

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OUR PRODUCTS

iTherml offers Shuttereless thermal imaging products at the global market

Gemini-3 Gemini-6 Gemini-60 Gemini-70
  • Thermal Binoculars
Thermal Binoculars

Gemini-70

iTherml Thermal Binocular Gemini-70 is embedded with uncooled LWIR 12µm thermal imaging module, low light camera, visual camera and high-resolution OLED display to identify and observe targets at night or under adverse weather conditions from long distances, and generate high-quality and detailed thermal/low-light/visual/fusion images and videos of targets.

Thermal binocular Gemini-70 integrates LRF and advanced positioning and high precision digital compass, which can accurately locate and aim at the target and measure the distance, and at the same time, it can save and transmit the positioning data through the large-capacity storage and WiFi, which applies to a variety of scenarios such as long-distance observation, law enforcement and search and rescue.

Technical Features

■  Thermal Resolution: 640×512 pixels, 12µm
■  High Sensitivity: NETD<40mK
■  Bi-spectrum image fusion
■  1920×1080 pixels OLED display
■  WiFi Data transmission
■  Built-in LRF, DMC for precise positioning
■  Pictures snapshot & Videos recording
■  Long operation time up to 8 hours
■  Built-in 256G large capacity of storage

Technical Parameters

Thermal Data

Type & Resolution

Uncooled LWIR Vox Detector, 640×512 pixels, 12µm

Spectral Range

8-14µm

Thermal Sensitivity (NETD)

≤40mK

Frequency

50Hz

IR Lens | FOV

60 mm@f1.0 | 7.3°×5.9°

Low Light Data

Type & Resolution

CMOS, 800×600 pixels, 8µm

Lens | FOV

50 mm@f1.4 | 7.3°×5.5°

Visual Camera Data

Type & Resolution

1/2.8” CMOS, 1920x1080 pixels

Lens | FOV

4.7~94 mm | 44°×34°~2.3°×1.7°

Range Performance (m)

Human (1.8 m×0.5 m)                      Vehicle (2.3 m×2.3 m)

Detection

3170 m                                               7670 m

Recognition

790 m                                               1920 m

Identification

400 m                                                960 m

Laser Rangefinder | Laser Indicator

Wavelength & Range

1535 nm; 30 m~6 km (for 2.3×4.6 m target)

Accuracy

±2m

Invisible/Visible Wavelength

850 nm (invisible)/520 nm (green)

Environment Measurement Parameters

Temperature Range

-43℃~60℃

Humidity Range

0%RH~100%RH

Atmospheric Pressure Range

200hPa~1100hPa

Digital Compass

Azimuth Accuracy

0.5° (RMS)

Pitch Angle Accuracy

≤0.2° (RMS, @-81°~81°)

Positioning

Positioning Mode

GPS/BeiDou/GLONASS

Self-positioning Accuracy

3m (horizontal, CEP)/10m (vertical, PE)

Target Positioning Accuracy

20m (horizontal, CEP)/30m (vertical, PE)

Coordinate System

Geodetic coordinates/Gaussian coordinates/UTM Mercator/mgrs grid

Image Performance

Infrared Polarity

White hot/Black hot/Rainbow/Iron red, etc.

Fusion Polarity

Fusion mode/Outline mode/Highlight mode

Digital Zoom

1.0×~8.0× continuous zoom, stepping 0.1×

Reticle & Color

6, Black/White/Red/Blue

Display

Type

0.71” OLED, 1920x1080 pixels

Diopter

-5°~+5°

Storage

Storage

Up to 256G

Snapshot

On-board image capturing, playback/delete

Record Video

On-board video recording, playback/delete

Interface

External Power Supply

12V (±3V)

Analog Video Output

CVBS (PAL)

HD Video Output

HDMI

USB Port

Data transfer to PC

Communication

RS232

Transmission

WiFi, Real-time video transmission

Power Supply

Battery Type

6×18650 batteries

Battery Operating Time

≥8 hrs (@25℃)

Physical Data

Size

≤220 mm×230 mm×130 mm

Weight

≤2.25 kg (including 18650 batteries x 6)

Encapsulation

IP67

Environment Data

Operating Temperature

-40℃~+60℃

Storage Temperature

-45℃~+70℃

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