Nebula Filter H-Alpha 1.25-inch 12nm

Nebula Filter H-Alpha 1.25-inch 12nmIn addition to the turbulence in the air, the brightening of the night sky is the greatest obstacle to observing faint objects beyond the solar system. Street lights and other artificial lighting mean that the sky in human settlements is no longer properly black. As a result, the contrast and thus the perception of the deep sky objects also suffer. Depending on the type of celestial object, however, part of the interfering light can be filtered out,

The telescope also comes with a padded travel case

allowing ASCOM communications between a computer and the PMC-Eight system

providing clearer

with a very comfortable 15mm of eye relief

Weight 181

but for non-driven telescopes the object will stay in the field of view for a very long time before any adjustments need to be made

75mm Spectrum 300-1000nm Off-band blocking:> 99% Surface quality 60/40 (see MIL-O-13830) Weight 15g

proper baffling

and a built-in compass and mount make celestial navigation simple

Here is an image by Josh Balsam as posted on the collection of Explore Scientific AR152 images on the Astrobin Astrophotographers Community Website

The truss tube construction allows quick

Take your curiosity to a whole new level with the National Geographic 900x Microscope Set