Zhejiang ULIRVISION Technology Co., Ltd.
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Spherical Tracking Photoelectric Turntable TCP-50

Overview of Spherical Tracking Photoelectric Turntable TCP-50

TCP-50 is a remote photoelectric detection system, multi-spectrum detection modules such as HD visible light camera, uncooled thermal camera, near infrared laser illumination, etc. are integrated, and modules such as laser ranging, positioning and navigation, electronic compass, automatic tracking, intelligent analysis, etc. can also be selected as required, thus realizing the functions of all-weather, all-time and all-dimensional target discovery, positioning, following, identification and tracking. The photoelectric turntable adopts military quality design, and the overall shell adopts integrated die-casting mold processing technology. The structure is rigid, light in weight, good in sealing performance, the ball bin is filled with nitrogen, and the whole machine can reach IP67 protection level, effectively ensure the long-term stable operation of the equipment in harsh outdoor environment.

Features of Spherical Tracking Photoelectric Turntable TCP-50

  • The thermal image detector is based on the new generation MEMS technology, NETD ≤50mk, the picture quality is more delicate, and it is less affected by fog, rain and snow weather

  • Wide detection spectrum: Integrated HD visible light, medium wave/long wave thermal imaging/near infrared laser,  complementary advantages of multi band detection

  • The automatic tracking module designed with a variety of advanced target acquisition algorithms and tracking algorithms, supplemented by high-precision servo control, has a tracking accuracy of ±0.5mrad; The positioning accuracy of pan/tilt can reach 0.02

  • Fast turning speed: the turning speed can reach 80°/s, the acceleration can reach 100°/s², the start-stop is fast, the operation is smooth, and it is helpful to capture and track the fast moving target

  • SDE image detail enhancement technology, the image is smooth and noise-free, a variety of pseudo-color and hot black, hot white polarity image mode switching, strong adaptability, easy to find low contrast hidden targets

  • Strong environmental adaptability, high-strength cast aluminum material, internal temperature monitoring, directional industrial defrosting, spraying three-proof paint, IP67 protection, rain-proof, dust-proof, corrosion-proof, electromagnetic interference-proof, suitable for various harsh environments.

Technical Specifications of of Spherical Tracking Photoelectric Turntable TCP-50



Detector Data

Detector type

The fifth generation vanadium oxide vox uncooled focal plane detector

IR resolution


Pixel pitch


Spectral range

8 ~14μm



Infrared lens

Lens type

Electric continuous zoom lens or dual-field lens

Focal distance

25~75mm,21~105mm,30~120mm,31~155mm,38~190mm,22~230mm continuous zoom lens can be selected, or 25mm/110mm, 50mm/150mm dual FOV


Electric zoom manual/automatic focusing, adaptive active focusing algorithm, supporting multiple trigger modes, accurate and high speed


High infrared transmittance, no virtual focus in zoom process, small axis

Infrared imaging performance

Image enhancement

Second generation SDE digital image enhancement algorithm, improving image details, NUC correction: automatic/manual correction, background correction

Image parameters

AGC automatic gain control, brightness, contrast



Electronic Zoom

2X, 4X, supports global synchronous display

Polarity/LUT mode

Black hot/White hot  16 kinds of pseudo-color images



Thermal imaging spot detection alarm

Alarm threshold

Level 255 can be set

Target Size

The range can be set to automatically identify targets of different sizes

Number of Alarm Targets

1-16 settable to automatically select the most prominent target display

Alarm mode

Video overlay alarm box + switch value (or data return) multiple alarm modes, the alarm is intuitive and easy to read

Front-end algorithm

Optimized front-end fast processing algorithm, based on the analysis of each frame of the original heat map data, the alarm response is 0.1 s, and there is no delay and no information loss

Remote parameter adjustment

All alarm parameters and indications can be remotely set through the video OSD menu, which has strong universality

CCD Video Camera


1920×1080 200W pixels

CCD type

1/1. 8" target starlight CMOS, integrated ICR dual filter day and night switching, illuminance: color 0.05 Lux@F1.6

Lens Data

8 ~ 320mm, HD electric zoom, 40X optical zoom (there are also various focal lengths of 15 ~ 500mm, 22 ~ 750mm and 16.7 ~ 1000mm) with optical infrared correction design, and the focus is consistent day and night; Fog transmission enhancement, optical and electronic double fog transmission


H.265/H.264/MPEG4/MIPEG video format with multi-stream support

U-shaped photoelectric turntable

Rotation range

Horizontal: N×360° continuous rotation, which can be mechanically locked after power failure to prevent rotation

Pitch:-90 ° ~ +90 °

Limit: Pitch has soft limit function, and the program can be set

Rotating speed

Horizontal speed: 0.01°~80°/s

Pitching speed: 0.01°~60°/s

Acceleration: horizontal 100°/s2, pitch 100°/s2

Speed adaptation: It has intelligent induction speed change function and supports lens focal length speed adaptation function

Driving mode: use high torque rare earth permanent magnet synchronous motor direct drive, high-speed start-stop, smooth tracking with radar linkage

Positioning accuracy

Up to 0.02°, high-frequency fine-tuning pulse precision motor drive, digital angle sensor servo, positioning time: less than 4s* high-end version 0.002°


Panoramic splicing, radar linkage, cruise scanning, data return and tracking mode (software is required)


Whole machine IP67 complies with RoHS certification



Military grade aviation waterproof plug, protection grade IP67

Network interface

1 RJ45 10M/100M adaptive Ethernet port (including thermal image + HD visible light + RS422/485 control)

Power System

Working voltage

Equipped with ultra-wide input power adapter, AC90V ~ 305V to DC48V

Power consumption

The maximum power consumption of the turntable is ≤500W, and the stable power consumption is ≤150W

Environment Parameters

Operating temperature range

-40℃~+60℃  humidity<90%RH

Storage temperature


Lightning surge protection

Power supply 4000V, communication video signal 2000V

Anti-salt fog

When C5-M registration is reached, the surface does not change after continuous spraying for 700 hours at a pH value of 6.5 ~ 7.2

Physical data


Outline dimension: Ф480mm×H825mm


≤70kg(excluding optical load)



Photoelectric turntable, connecting cable, user manual, warranty card, packing box


Laser ranging (accuracy ± 3 m), laser illumination module (808nm/940nm optional), tracking module,electronic compass (pitch accuracy: 0.1 ° roll accuracy: 0.1 °), GPS/Beidou (accuracy < 5m), special software

Applications of Spherical Tracking Photoelectric Turntable TCP-50

  • Border and coastal defense, military base security

  • Port monitoring, grassland and river monitoring

  • Airport control and forest fire prevention

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