Baader Hyperion Aspheric Eyepiece Range Baader Neutral Density Filter Supplied with storage case

Supplied with storage case

Highest Useful Magnification: 660 x

Periodic error is best described as tiny back-and-forth oscillations of target stars

the 6-inch NexStar Evolution is an excellent

Baader Hyperion Aspheric Eyepiece Range Baader Neutral Density Filter Supplied with storage case31mm 36mm 72 FoV 1. 25" & 2" Dual Fit Baader Planetarium Hyperion Aspheric 2" 1. 25" Eyepiece The aspheric surfaces on the 31mm Baader Hyperion Aspheric Eyepiece eliminates distortion without extra elements, weight, or price. Supplied with a 2" barrel and 1. 25" barrel. The Baader Hyperion Aspheric Eyepiece threads onto the back of most SCT rear cells, producing a rigid connection for imaging. A wide 72 field of view and excellent eye relief (18mm for