This SVBONY seven-piece accessory kit enhances the performance of your telescope. Includes two 1.25" Plossl eyepieces, a 2xBarlow lens that can be used visually or photographically, three eyepiece filters and a Portable bag. Plossl 6mm eyepiece ideal for observing details on planets, the Moon, and other celestial objects. Plossl 17mm eyepiece is suitable for observing a variety of celestial objects, including star clusters, galaxies, nebulae, and even some planetary details. 2X Barlow scope provides 2X magnification for visual observation and astrophotography, magnifying more details of planets, the moon and other celestial bodies, thus enhancing the observation experience. 82A light blue filter. Planetary Observations: Especially beneficial when viewing planets like Saturn or Jupiter, where it aids in highlighting banding and storms. Lunar Observations:Enhances the details of craters and maria on the Moon's surface, providing a clearer view during observations. Moon filter. By decreasing brightness, moon filters improve the contrast between the illuminated and shadowed areas on the Moon's surface. This makes features like craters, mountains, and maria more distinct and easier to observe. Telescope accessory kits offer a variety of different combinations to suit different types of observations. Whether observing planets, the moon or deep space objects. SVBONY SV205 camera could view and capture live video of the Moon, Saturn and planets on your computer. You also need to use Sharpcap software, which has more adjustable parameters to meet the needs of image processing. 8M Pixel image magnification is much better when you capture the moon on your computer. It is directly connected to the telescope, which can reduce unnecessary light loss and can capture fainter celestial bodies. Fun and useful USB eyepiece camera allows you to transmit the real-time view through your telescope to a laptop or PC, and capture great digital movies and images. The SV205 CMOS color camera