Celestron 9 mm X-Cel LX Eyepiece - 1.25" - 93423 type-collimation-and-cleaning the Celestron Digital Microscope Imager

the Celestron Digital Microscope Imager can be used directly as an external camera on Mac OS computer systems

Fine-optically polished plane parallel to deliver a smooth and accurate 1/4 wavefront over the entire surface

The pier extension is CNC machined of aircraft grade aluminum

5mm adapter can be used to obtain precise spacing when using a focal reducer or corrector

and does NOT degrade mirror flatness

Celestron 9 mm X-Cel LX Eyepiece - 1.25" - 93423 type-collimation-and-cleaning the Celestron Digital Microscope ImagerCelestron 9 mm X Cel LX Eyepiece The Celestron 9 mm X Cel LX series eyepieces offers a 60 apparent field of view, perfect for the Moon, the planets, and a plethora of deep sky objects. The premium six element ocular is finished with multiple layers of high transmission coatings for clear, sharp images. The edges of the optics are blackened for increased contrast. All seven X Cel LX eyepieces, including the 9 mm, sports 16mm of comfortable eye relief,