CONRAD T-72 384x 288 Pixels Outdoor Thermal Vision Monocular Instruction Manual

Operating Instruction for 384 x 288 Pixels
Outdoor Thermal Vision Monocular Please read this manual before switching the unit on.
Important safety information inside.

Safety Information

• To prevent eye damage and personal injury, do not look into the laser, do not point laser directly at persons or animals or indirectly off reflective surfaces.
• Do not disassemble or do a modification to the Thermal Imager.
• Do not point the Thermal Imager (with or without the lens cover) at intensive energy sources, for example devices that emit laser radiation or the sun, this can have an unwanted effect on the accuracy of the camera, it can also cause damage to the detector in the Thermal Imager.
• Do not use the Thermal Imager in a temperature higher than 50°C (122°F), lower than -20°C (-4°F), High temperature or low temperature can cause damage to the Thermal Imager.
• Only use the correct equipment to discharge the battery.
• If you do not use the correct equipment, you can decrease the performance or the life cycle of the battery, If you do not use the correct equipment, an incorrect flow of current to the battery can occur, This can cause the battery to become hot, or cause an explosion and injury to persons.
• Do not pull out the battery when the thermal imager is working.
• If you pull out the battery when the thermal imager is working, it may cause the thermal imager work unnormal.
• Do not disassemble or do a modification to the battery.
• The battery contains safety and protection devices which, if they become damaged, can cause the battery to become hot, or cause an explosion or an ignition.
• If there is a leak from the battery and the fluid gets into your eyes, do not rub your eyes, Flush well with water and immediately get medical care.
• Do not make holes in the battery with objects, do not hit the battery with a hammer, do not step on the battery or apply strong impacts or shocks to it.
• Do not put the battery in or near a fire, or in direct sunlight or other high-temperature locations, do not solder directly onto the battery.
• Always charge the battery in the special temperature rang.
• The temperature range through which you can charge the battery is 0 to 50°C (32 to 122°F), If you charge the battery at temperatures out of this range, it can cause the battery to become hot or to break, It can also decrease the performance or the life cycle of the battery.
• Do not get water or salt water on the battery, or permit the battery to get wet.
• Clean the case with a damp cloth and a weak soap solution. Do not use abrasives, isopropyl alcohol or solvents to clean the case or lens/screen.
• Be careful when you clean the infrared lens, Do not clean the infrared lens too vigorously, this can damage the anti-reflective coating.
• Take the Thermal Imager from from cold to hot, it will appear condensation in thermal Imager, to protect the Thermal Imager, you should power of the Thermal Imager, wait until the Thermal Imager has become war enough for the condensation to evaporate.
• If you do not use the Thermal Imager, put the Thermal Imager in cool and dry environment, if you store Thermal Imager equipped with the battery, the power of the battery will be exhausted.

Packing lists

Standard Accessories

5V MAX 3.0A
AC Adaptor| 1|
USB Cable| 1|
Non-Slip Strap| 1|
User Manual| 1|
Warranty Card| 1|
Carrying Case| 1|
Protective Bag| 1|

Optional Accessories

Specifications

Imaging and Optical Data

Image Presentation
Display| 1.44 in, EVF, 640×480 Pixels
Color Palettes| Iron/Grey/Grey Invert/Red Hot/Blue Cold
Storage of Videos
Storage Media| 3.4GB internal EMMC
Video Storage Format| Standard MPEG-4 encode, 640×480 at 30fps
Storage of Images
Image Storage Format| Standard JPEG
Data Communication Interfaces
Interfaces| USB-mini
USB| Data transform between camera and PC
WiFi| 802.11, transfer images and realtime video stream
Power System
Battery| Li-ion battery, 4 hours operating time
Input Voltage| DC 5V
Charging System| In camera (AC adapter)
Power Management| Automatic shutdown
Environmental Data
Operating Temperature Range| -20 to 50°C (-4 to 122°F)
Storage Temperature Range| -40 to 70°C (-40 to 158°F)
Humidity (Operating and Storage)| 10%~90% Humidity
Drop Test| 2m
Bump| 25g(IEC60068-2-29)
Vibration| 2g(IEC60068-2-6)
Physical Data
Camera Weight, Incl. Battery| <500g
Camera Size (LxWxH)| 171 x 47 x 57mm

Structure Description

1. Infrared Len
2. EVF LCD Display
3. Micro USB/Charge
4. Power/Return Button
5. Up/Zoom in Button
6. Menu/Capture Button
7. Down/Zoom Out Button
8. EVF Lcd Len Forcus Ring
9. Power/Charge Indicator
10. Infrared Len Cover
11. Hole for Tripod Insertion
12. Non-slip Strap

Before You Start

5-1.How to Charge the Battery

• Before you use the Thermal Imager for the first time, charge the battery for three and three-half hours.
• The battery status shows on the six-segment charge indicator.
• To charge the battery, use follow before:

1. Connect the ac power adapter into an ac wall outlet and connect the dc output to the Thermal Imager’s ac power socket, the charge light is on, The battery indicator becomes “ ” while the battery charges with the ac power adapter.
2. Charge until the charge indicator becomes “ ”, the charge icon not changed.
3. Disconnect ac power adapter when the battery is full charged.
   Note: Make sure that the Thermal Imager is near room temperature before you connect it to the charger. Do not charge in hot or cold areas. When you charge in extreme temperature, battery capacity may be decreased.

5-2.Power On
To turn the Thermal Imager on, push the Power/Return Button. 5-3.Power Off
When Thermal Imagers power on, Push and hold the Power/Return Button for two seconds, then the device will be forced power off directly.
5-4.Desktop
The Desktop is as follow:

1. Time
2. Zoom
3. Setting Menu
4. Centre Point Cross
5. Wifi on Status
6. Battery Capacity Status

5-5.Lens

• The Thermal Imager has a Lens.

• FOV is the largest area that your imager can see at a set distance.

• This table lists the horizontal FOV, vertical FOV and IFOV for lens.
  Focal Length| Horizontal FOV| Vertical FOV| IFOV
  ---|---|---|---
  19mm| 19.6°| 14.7°| 0.89mrad

• IFOV (Instantaneous Field of View) is the smallest detail within the FOV that can be detected or seen at a set distance, the unit is rad, The formula is this: IFOV=(Pixel Size)/(Lens focal length).

• D:S theoretical (=1/IFOV theoretical) is the calculated spot size based on the pixel size of the Thermal Imager detector array and lens focal length.
  Example: If Thermal Imager uses 19mm lens, because the Pixel Size of detector is 17µm, Horizontal FOV is 19.6°, Vertical FOV is 14.7°, the IFOV is 17µm/19mm=0.89mrad; D:S theoretical (=1/ IFOV theoretical)=1123:1.

• D:Smeasure (=1/IFOV measure) is the spot size needed to provide an accurate temperature measure.

• Typically D:S measure is 2 to 3 times smaller than D:S theoretical, which means the temperature measurement area of the target need to be 2 to 3 times larger than that determined by the calculated theoretical D:S.

Note: IFOV theoretical represents the smallest objects that the thermal imager can detect or see.
IFOV measure represents the smallest object form which an accurate temperature can be measured by the thermal imager.

5-6.EVF Focus

• To adjust focus, clockwise or Anti-clockwise rotates the EVF dispaly button.
• When target comes into focus, it shows a sharper image.
• When the target moves out of focus, the thermal image becomes blurry.

5-7.Shutter

• The thermal image of the thermal imager becomes blurry, when the thermal imager no correcting after some minutes or the thermal imager changes target.
• To get fine thermal image, the thermal imager need to correct.

5-8.Thermal Imager Reporter Software

• Thermal imager reporter software is supplied with the thermal imager.
• This software is intended for thermal imager and contains feature to analyze images, organize data and information, and make professional reports.

Menus

The menus, together with buttons, are access for image, measurement, Emiss, Palette, temperature measurement range, take photo and video, review, and settings.
6-1.Settings Menu
Long press the Menu/Capture Button, the Settings menu will display.

6-1-1.Device Setting
There are multipages in Device setting, use “ ∨ ” icon to go to next page or use “ ∧ ” to go to previous page.

WIFI

• Press “ ” to turn on the wifi, the wifi model worked on Access Mode, so it is need to set the SSID and Password to allow other device connect to it.

• The default SSID is “xxxx”, the default password is “12345678”.

• You can modify the default wifi ssid and password. Time Date

• Press “ ∧ ” or “ ∨ ” to select Time/Date item.

• Press “ ∧ ” or “ ∨ ” to change the value, press Menu/Capture Button to save the change, press Power/Return Button to quit. Language
  Press UP/DOWN Button to to select language and use Menu/Capture Button to set selected language to be valid. Auto Power Off

• Thera are four options in auto power off menu, as follows: “OFF”, “5Min”, “10Min”, “15Min”, “30Min”.

• When press the keyboard, the timer of Auto Power Off will be cleared and re-timed.

Info
The info menu contains all of the product information, such as: software version, serial number and so on. 6-1-2.Camera Setting
There are three options in Camera setting menu, as follow picture.

Palette

• The Image Palette lets you change the false-color presentation of the infrared images on displayor captured.
• A variety of palettes are available for specific applications.
• The standard palettes offer an equal, linear presentation of colors that allow for best presentation of detail.

Camera Type
There are two options in camera type menu, “Photo” for taking photo, “Video” for taking video. Gallery
Press “MENU” button, will goto gallery.

6-1-3.Reset

Format Memory
Format Memory operation will format all the Picture Gallery, the device setting is not affected.
Factory Settings
Factory Settings of the Thermal Imager is as follow:

6-2.Camera Menu

• Thermal Imager has photo and video functions.
• In photo function, the Imager can save thousands of images.
• Every image resolution is 1280×960, format is .jpg, and stores infrared data and visible data in an image.
• In video function, the Imager has .mp4 video capture for hours, and save infrared data in .mp4 format.
  Note: Images and video files are stored in SD Memory Card. Images can easily be read and second analyzed within Thermal Imager PC software.

Save Image

1. Camera type must be “PHOTO”.
2. In desktop, press MENU Button, then will take a photo immediately.

6-3.Video Menu
The Thermal Imager has .mp4 video capture.

1. Camera type must be “VIDEO”.
2. In desktop, press MENU Button, start video capture with voice.
3. To stop video capture, press MENU Button again.
4. The video saved in the video file.

6-4.Gallery Menu

1. Pres “UP”/“DOWN” Button to select prev/next photo or video.
2. When current file type is video, press MENU Button, will start or stop the video play.

Fault Diagnosis and Exclusion

• If you encounter any problems while using the thermal imager, overhaul according to the following table.
• If the problem persists, disconnect the power and contact with the company’s technical support department.
  Phenomenon of the Fault| Cause of the Fault| Solution
  ---|---|---
  Thermal Imager Cannot Start| No Battery| Inserting the battery
  No Power| Replace the battery or charge it
  Thermal Imager Shut Down| No Power| Replace the battery or charge it
  No Thermal Image| The Lens Cap Cover| Opened the lens cap

Android/iOS APP Thermview

8-1.Software install and uninstall
8-1-1.System Required
Android mobile phone:Android 4.0 above, with USB OTG Support
iOS: iPhone4 above
8-1-2.Thermoview App Install
Android: Search “Thermview” on Google Play and install it.
iOS: Search “Thermview” on Apple Store and install it.
8-2.Thermview Function
8-2-1.Import Pictures Through WIFI

1. Open the wifi function on the thermal imager.
2. Connect the smart device to the themal imager
3. Downlaod the image from the thermal imager.

8-2-2.Realtime IR Video Stream Through WIFI

1. Open the wifi function on the thermal imager.
2. Connect the smart device to the thermal imager
3. Get the Realtime video stream from the thermal imager

Rev.200923

Documents / Resources

| CONRAD T-72 384x 288 Pixels Outdoor Thermal Vision Monocular [pdf] Instruction Manual
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