72° ED Series 8.5mm Waterproof Eyepiece Newtonian A star map and astronomy

A star map and astronomy software are included to help observers navigate the night sky

and double stars are revealed in sharp

25" eyepieces allow further customization

and behave in their environment

With a large 208mm primary mirror and a fast f/5

72° ED Series 8.5mm Waterproof Eyepiece Newtonian A star map and astronomyThe Explore Scientific 72 degree ED 8. 5mm eyepiece with a 1. 25 inch barrel offers a versatile balance between magnification and field of view, making it a reliable option for both planetary observation and detailed views of smaller deep sky objects. Its 72 degree apparent field of view creates a wide and immersive viewing experience that helps keep objects in view longer while maintaining a natural sense of scale. This makes it easier to observe