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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
the infrared illuminator
25-inch adapter ensures compatibility with a wide range of eyepieces and accessories
The L-Pro filter uses a precision coating based on ion deposition coating technology
5" Hexagonal focuser with very rigid design and strong support
Battery not included
Nebula Filter S-II 1.25-inch 12nm 62-series-eyepieces the infrared illuminatorIn 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,
