Astro-Professional Laser Collimator dslr Mass: 1010 g (Total)

Mass: 1010 g (Total)

and soft twist-up rubber eyecups for comfortable viewing

Built-in motor protection and status indicators

Star diagonal provides more comfortable viewing position when observing objects that are high in the sky

plus the selective Neodymium RGB passbands

Astro-Professional Laser Collimator dslr Mass: 1010 g (Total)For the alignment of Newtonian telescope mirrors With the help of this laser you can easily align the optics of your reflector telescope. Just slide the laser collimator into the focus tube of your telescope and find out whether the mirrors are adjusted properly or not. The laser comes in a packing case which can be used to transport it with you, and 2 adapter.