Remove the dust cover and store it in the included bag during use. After use, particularly in high humidity, let the device acclimatize for a short period of time, so that the residual moisture can dissipate before storing.
To remove more stubborn dirt, moisten the cleaning cloth with an eyeglass-cleaning solution, and wipe the lenses gently.Do not apply excess pressure to the cloth to avoid scratching the lenses. Clean the eyepieces and lenses only with a soft, lint-free cloth, like a microfibre cloth.Telescope tube focal width Focal width of the eyepiece Magnification Magnification with 2x Barlow lens 350 mm 20 mm 18X 35X 350 mm 6 mm 58X 117X The table below shows some common magnifications. The telescope has a focal length of 350 mm.įrom this formula, we see that if you use an eyepiece with a focal width of 20 mm, you will get the following magnification: 350 mm / 20 mm = 18X magnification The magnification also depends on the focal width of the telescope tube. There is a simple formula for calculating the magnification:įocal width of the telescope tube / Focal width of the eyepiece = Magnification In general, the larger the focal width of an eyepiece, the smaller the magnification. The focal width is indicated in millimeters, and it is written on each eyepiece. Afterward, you can gradually move to eyepieces with smaller focal widths. It is important that you always choose an eyepiece with the highest focal width for the beginning of your observation. By using the azimuth mount like a turntable you can pan the telescope to the left and to the right. Use the wheel (7) to tilt the telescope up and down. With the height adjustment wheel (7) and the turntable azimuth mount, you can point the telescope at any object you want. Use a stable surface like a table or countertop.Īzimuthal mounting means that you can move your telescope up and down, left and right. Please look for a suitable location to set up your telescope before you begin. Do not use it to look into apartments, for example. This device is intended only for private use. Do not expose the device to high temperatures.The dealer will contact the Service Centre and can send the device in to be repaired, if necessary. In the event of a defect, please contact your dealer. The concentration of light can cause fires or burns. Never subject the device, especially the optics, to direct sunlight.Keep packaging material, like plastic bags and rubber bands, out of the reach of children, as they pose a choking hazard. Children should only use the device under adult supervision.
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