Baader Planetarium ND filter 1¼

The Baader ND Filter 1¼ is a high-quality telescope filter specifically designed for use with telescopes. With a diameter of 3.18 cm (1.25 inches), it fits most standard telescope eyepieces. This filter offers an optical density of 0.9, allowing for a transmission of 12.5%. This effectively reduces the light entering the telescope, which is particularly beneficial when observing bright celestial objects. The filter is made from high-quality glass and features an elegant black design, making it not only functional but also aesthetically pleasing. It is ideal for astronomers looking to enhance their observations and capture the details of planets and other celestial objects more clearly. The Baader ND Filter 1¼ is an essential accessory for anyone serious about diving into astronomy.