A small refracting telescope, with larger diameter (50mm) and low price advantage, does not occupy a place, suitable for novice astronomers use, configuration of 2 different magnification eyepiece and 1.5X doubled as a mirror. You can make free collocation, observe the different distance and the size of the object.
Type: Astronomical telescope 100% brand new and high quality. Color :As picture
Refractive / focal length: 360mm, pass aperture: 50mm Can be set 60 times, 18 times, plus 1.5x positive lens can be set up to 90 times, 27 times Theoretical resolution: 2 seconds, which is equivalent to see the distance of 1000 meters away from the 0.970 cm of the two objects.
Usage rules: 1, pull the legs open, the telescope tube mounted on the yoke, with a large lock screw adjustment. 2, the telescope is inserted into the focus of the telescope, with a corresponding screw fixed. 3, the eyepiece mounted on the zenith mirror, with the corresponding screws fixed. 4, if you want to use a positive lens to enlarge, put it between the eyepiece and the lens tube (no need to install 90 degrees zenith mirror), so you can watch the celestial body.
