8-24mm 1.25" Zoom Eyepiece for Telescope CEM and Oxygen III nebula emission

and Oxygen III nebula emission lines so that the contrast and signal-to-noise ratio between nebulae were maximized

Scientists consider that Hydrogen amounts to more than 90% of visible substance in space

The manual mount encourages a hands-on experience

Built-in Wi-Fi enabling unparallel connectivity and recordable permanent periodic error correction (PPEC) to repeat optimal PEC training sessions

The visual effect of these eyepieces with their long eye-relief and their 100° apparent field is an extreme full-immersion experience

8-24mm 1.25" Zoom Eyepiece for Telescope CEM and Oxygen III nebula emissionThe versatile 8 mm 24 mm Zoom Eyepiece allows you to choose from a variety of magnifications in a flash! Simply grip the rubberised barrel and turn it slowly while looking through the eyepiece, and pick the best power for the object you are observing. Use the lower magnification at 24mm and zoom in until you reach the perfect view. It is fast and easy, and lets you examine any object at various magnifications without requiring you to physically change