FLIR GF7 Series, Руководство пользователя

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Camera overview 9
9.3 View from the bottom
1. Laser button.
2. Programmable button.
3. Tripod mount.
4. Cover for the connector compartment.
5. Battery.
9.4 Lenses
The FLIR GF77 has the following lens options: 25° LR (7.0–8.5 μm), 25° HR (9.5–12 μm),
6° LR (7.0–8.5 μm), and 6° LR (9.5–12 μm). The waveband is printed on the front of the
lens and on a colored field inside the lens; red for LR and green for HR.
The 6° lenses cover the digital camera, laser, and camera lamp. For that reason, all func-
tionality that relies on the digital camera, laser, or camera lamp is disabled.
9.5 Laser distance meter and laser pointer
9.5.1 General
The laser distance meter consists of a laser transmitter and a laser receiver. The laser
distance meter determines the distance to a target by measuring the time it takes for a la-
ser pulse to reach the target and return to the laser receiver. This time is converted to a
distance, which is displayed on the screen.
The laser transmitter also works as a laser pointer. When the laser is on, you will see a
laser dot approximately at the target.
WARNING
Do not look directly into the laser beam. The laser beam can cause eye irritation.
#T810411; r. AC/70277/70566; en-US 20