What Is a GPS Telescope?
The navigation telescope has an excellent optical system and is a new model equipped with an electronic compass and GPS. By using a high-precision electronic compass and GPS made in Japan, you can know the current location and direction correctly.
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- 1. Use high precision Japanese original electronic compass and GPS components;
- 2.By using a Bak4 glass total reflection Paul prism with multiple layers
- 1. Adjusting the eye distance: When we get the telescope to watch, each of the left and right eyepieces will see an image, which is blurred at this time. We need to adjust the distance between the two barrels of the telescope until the images seen by both eyes are combined into one At this point, the exit pupil distance of the two lens barrels is the same as the exit pupil distance of the human eye.
- 2. Focusing: first close the right eye, see with the left eye, turn the center focus handwheel of the telescope until it is clear; then close the left eye, see with the right eye, adjust the right eyepiece focus handwheel (can be left and right) Rotate slowly) until it is clear.
- 3. Observation: Aim the telescope at the target to be observed, and slowly turn the middle handwheel to quickly see the target with both eyes. [2]
- 1. When the telescope is in use, if it is found that there are dust or marks on the lens, do not rinse it with water. You can use the lens cleaning cloth to gently wipe it, but you cannot wipe it hard. The best way is to use a household cotton swab dipped in some alcohol and gently rub it.
- 2. When the product is not in use, please pack it in its original packaging, as for a ventilated and dry place.
- 3. The telescope is a precision instrument. Do not drop, press, or perform other severe actions on the telescope.
- 4. Non-professionals should not try to disassemble the telescope and clean the inside of the telescope by yourself. [1]