Redshift is an interesting astronomical phenomenon. In the visible light band, it is manifested as the spectral line moving a certain distance toward the red end, that is, the wavelength becomes longer and the frequency decreases. , this is the redshift, and the movement of celestial bodies and the prediction of their patterns are inseparable from the study of the redshift phenomenon. Read More
SVBONY has release a new compound binocular microscope - SM201, which will pre-sale on this Nov. No doubt it is an ideal christmas gift for students and scholars of your families. As a teaching instrument, children can be encouraged to learn in Science Explorer and find answers by themselves. It is also an great choice for laboratory to conduct an experiment. Read More
SM403 is a forward-mounted binocular stereo microscope with stable one-piece design, which can give you a more comfortable experience. It is an ideal choice for circuit board welding, watch repair and seed quality testing. Read More
You've probably seen some incredible astrophotography images of space taken by amateurs and wondered: what kind of gear are they using to take those pictures? In this blog, we'll go over what you need, and how you can get started! Read More
