Product Name: Eyepiece Product Code:TA3173-TA3178 Option:6mm 10mm 12.5mm 20mm 25mm 30mm Description: 1.Best for observing the moon, Jupiter, Mars, Saturn. It can provide you with the best observation experience, let your eyes enjoy high-contrast images of celestial bodies in a comfortable environment, and you can see more of what you have not seen before Ultra-wide angle of detail makes your observations wider 2..Standard 1.25" Inch Astronomy Telescope 3.Multi-element design delivers sharp images with good color correction and contrast 4.Aluminum 1.25" eyepiece barrel is internally blackened to eliminate light scattering.Threaded to accept 1.25" filters Package include 1pc X Eyepiece 1pc X Storage Box |